75741432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 141018888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 191, 246, 248, 312, 328, 372, 382, 403, 492, 533, 573, 744, 764, 806, 984, 1066, 1146, 1209, 1271, 1528, 1599, 1612, 2132, 2292, 2418, 2483, 2542, 3198, 3224, 3813, 4264, 4584, 4836, 4966, 5084, 5921, 6396, 7449, 7626, 7831, 9672, 9932, 10168, 11842, 12792, 14898, 15252, 15662, 16523, 17763, 19864, 23493, 23684, 29796, 30504, 31324, 33046, 35526, 46986, 47368, 49569, 59592, 62648, 66092, 71052, 76973, 93972, 99138, 101803, 132184, 142104, 153946, 187944, 198276, 203606, 230919, 242761, 305409, 307892, 396552, 407212, 461838, 485522, 610818, 615784, 728283, 814424, 923676, 971044, 1221636, 1456566, 1847352, 1942088, 2443272, 2913132, 3155893, 5826264, 6311786, 9467679, 12623572, 18935358, 25247144, 37870716, 75741432]

約数ペア:

[(1, 75741432), (2, 37870716), (3, 25247144), (4, 18935358), (6, 12623572), (8, 9467679), (12, 6311786), (13, 5826264), (24, 3155893), (26, 2913132), (31, 2443272), (39, 1942088), (41, 1847352), (52, 1456566), (62, 1221636), (78, 971044), (82, 923676), (93, 814424), (104, 728283), (123, 615784), (124, 610818), (156, 485522), (164, 461838), (186, 407212), (191, 396552), (246, 307892), (248, 305409), (312, 242761), (328, 230919), (372, 203606), (382, 198276), (403, 187944), (492, 153946), (533, 142104), (573, 132184), (744, 101803), (764, 99138), (806, 93972), (984, 76973), (1066, 71052), (1146, 66092), (1209, 62648), (1271, 59592), (1528, 49569), (1599, 47368), (1612, 46986), (2132, 35526), (2292, 33046), (2418, 31324), (2483, 30504), (2542, 29796), (3198, 23684), (3224, 23493), (3813, 19864), (4264, 17763), (4584, 16523), (4836, 15662), (4966, 15252), (5084, 14898), (5921, 12792), (6396, 11842), (7449, 10168), (7626, 9932), (7831, 9672)]