77739792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 233318400

約数和(自身を除く): 155578608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 79, 83, 104, 114, 152, 156, 158, 166, 208, 228, 237, 247, 249, 304, 312, 316, 332, 456, 474, 494, 498, 624, 632, 664, 741, 912, 948, 988, 996, 1027, 1079, 1264, 1328, 1482, 1501, 1577, 1896, 1976, 1992, 2054, 2158, 2964, 3002, 3081, 3154, 3237, 3792, 3952, 3984, 4108, 4316, 4503, 4731, 5928, 6004, 6162, 6308, 6474, 6557, 8216, 8632, 9006, 9462, 11856, 12008, 12324, 12616, 12948, 13114, 16432, 17264, 18012, 18924, 19513, 19671, 20501, 24016, 24648, 25232, 25896, 26228, 36024, 37848, 39026, 39342, 41002, 49296, 51792, 52456, 58539, 61503, 72048, 75696, 78052, 78684, 82004, 85241, 104912, 117078, 123006, 124583, 156104, 157368, 164008, 170482, 234156, 246012, 249166, 255723, 312208, 314736, 328016, 340964, 373749, 468312, 492024, 498332, 511446, 681928, 747498, 936624, 984048, 996664, 1022892, 1363856, 1494996, 1619579, 1993328, 2045784, 2989992, 3239158, 4091568, 4858737, 5979984, 6478316, 9717474, 12956632, 19434948, 25913264, 38869896, 77739792]

約数ペア:

[(1, 77739792), (2, 38869896), (3, 25913264), (4, 19434948), (6, 12956632), (8, 9717474), (12, 6478316), (13, 5979984), (16, 4858737), (19, 4091568), (24, 3239158), (26, 2989992), (38, 2045784), (39, 1993328), (48, 1619579), (52, 1494996), (57, 1363856), (76, 1022892), (78, 996664), (79, 984048), (83, 936624), (104, 747498), (114, 681928), (152, 511446), (156, 498332), (158, 492024), (166, 468312), (208, 373749), (228, 340964), (237, 328016), (247, 314736), (249, 312208), (304, 255723), (312, 249166), (316, 246012), (332, 234156), (456, 170482), (474, 164008), (494, 157368), (498, 156104), (624, 124583), (632, 123006), (664, 117078), (741, 104912), (912, 85241), (948, 82004), (988, 78684), (996, 78052), (1027, 75696), (1079, 72048), (1264, 61503), (1328, 58539), (1482, 52456), (1501, 51792), (1577, 49296), (1896, 41002), (1976, 39342), (1992, 39026), (2054, 37848), (2158, 36024), (2964, 26228), (3002, 25896), (3081, 25232), (3154, 24648), (3237, 24016), (3792, 20501), (3952, 19671), (3984, 19513), (4108, 18924), (4316, 18012), (4503, 17264), (4731, 16432), (5928, 13114), (6004, 12948), (6162, 12616), (6308, 12324), (6474, 12008), (6557, 11856), (8216, 9462), (8632, 9006)]