75920208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 180

約数和(自身を含む): 248341248

約数和(自身を除く): 172421040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 191, 196, 208, 273, 294, 312, 336, 338, 364, 382, 392, 507, 546, 573, 588, 624, 637, 676, 728, 764, 784, 1014, 1092, 1146, 1176, 1183, 1274, 1337, 1352, 1456, 1528, 1911, 2028, 2184, 2292, 2352, 2366, 2483, 2548, 2674, 2704, 3056, 3549, 3822, 4011, 4056, 4368, 4584, 4732, 4966, 5096, 5348, 7098, 7449, 7644, 8022, 8112, 8281, 9168, 9359, 9464, 9932, 10192, 10696, 14196, 14898, 15288, 16044, 16562, 17381, 18718, 18928, 19864, 21392, 24843, 28077, 28392, 29796, 30576, 32088, 32279, 33124, 34762, 37436, 39728, 49686, 52143, 56154, 56784, 59592, 64176, 64558, 66248, 69524, 74872, 96837, 99372, 104286, 112308, 119184, 121667, 129116, 132496, 139048, 149744, 193674, 198744, 208572, 224616, 225953, 243334, 258232, 278096, 365001, 387348, 397488, 417144, 449232, 451906, 486668, 516464, 677859, 730002, 774696, 834288, 903812, 973336, 1355718, 1460004, 1549392, 1581671, 1807624, 1946672, 2711436, 2920008, 3163342, 3615248, 4745013, 5422872, 5840016, 6326684, 9490026, 10845744, 12653368, 18980052, 25306736, 37960104, 75920208]

約数ペア:

[(1, 75920208), (2, 37960104), (3, 25306736), (4, 18980052), (6, 12653368), (7, 10845744), (8, 9490026), (12, 6326684), (13, 5840016), (14, 5422872), (16, 4745013), (21, 3615248), (24, 3163342), (26, 2920008), (28, 2711436), (39, 1946672), (42, 1807624), (48, 1581671), (49, 1549392), (52, 1460004), (56, 1355718), (78, 973336), (84, 903812), (91, 834288), (98, 774696), (104, 730002), (112, 677859), (147, 516464), (156, 486668), (168, 451906), (169, 449232), (182, 417144), (191, 397488), (196, 387348), (208, 365001), (273, 278096), (294, 258232), (312, 243334), (336, 225953), (338, 224616), (364, 208572), (382, 198744), (392, 193674), (507, 149744), (546, 139048), (573, 132496), (588, 129116), (624, 121667), (637, 119184), (676, 112308), (728, 104286), (764, 99372), (784, 96837), (1014, 74872), (1092, 69524), (1146, 66248), (1176, 64558), (1183, 64176), (1274, 59592), (1337, 56784), (1352, 56154), (1456, 52143), (1528, 49686), (1911, 39728), (2028, 37436), (2184, 34762), (2292, 33124), (2352, 32279), (2366, 32088), (2483, 30576), (2548, 29796), (2674, 28392), (2704, 28077), (3056, 24843), (3549, 21392), (3822, 19864), (4011, 18928), (4056, 18718), (4368, 17381), (4584, 16562), (4732, 16044), (4966, 15288), (5096, 14898), (5348, 14196), (7098, 10696), (7449, 10192), (7644, 9932), (8022, 9464), (8112, 9359), (8281, 9168)]