61850744176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{7547}}^1$

素因数の和:7671

約数の個数: 120

約数和(自身を含む): 136621849392

約数和(自身を除く): 74771105216

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 82, 104, 124, 164, 208, 248, 328, 403, 496, 533, 656, 806, 961, 1066, 1271, 1612, 1922, 2132, 2542, 3224, 3844, 4264, 5084, 6448, 7547, 7688, 8528, 10168, 12493, 15094, 15376, 16523, 20336, 24986, 30188, 33046, 39401, 49972, 60376, 66092, 78802, 98111, 99944, 120752, 132184, 157604, 196222, 199888, 233957, 264368, 309427, 315208, 392444, 467914, 512213, 618854, 630416, 784888, 935828, 1024426, 1237708, 1569776, 1871656, 2048852, 2475416, 3041441, 3743312, 4022551, 4097704, 4950832, 6082882, 7252667, 8045102, 8195408, 9592237, 12165764, 14505334, 16090204, 19184474, 24331528, 29010668, 32180408, 38368948, 48663056, 58021336, 64360816, 76737896, 94284671, 116042672, 124699081, 153475792, 188569342, 249398162, 297359347, 377138684, 498796324, 594718694, 754277368, 997592648, 1189437388, 1508554736, 1995185296, 2378874776, 3865671511, 4757749552, 7731343022, 15462686044, 30925372088, 61850744176]

約数ペア:

[(1, 61850744176), (2, 30925372088), (4, 15462686044), (8, 7731343022), (13, 4757749552), (16, 3865671511), (26, 2378874776), (31, 1995185296), (41, 1508554736), (52, 1189437388), (62, 997592648), (82, 754277368), (104, 594718694), (124, 498796324), (164, 377138684), (208, 297359347), (248, 249398162), (328, 188569342), (403, 153475792), (496, 124699081), (533, 116042672), (656, 94284671), (806, 76737896), (961, 64360816), (1066, 58021336), (1271, 48663056), (1612, 38368948), (1922, 32180408), (2132, 29010668), (2542, 24331528), (3224, 19184474), (3844, 16090204), (4264, 14505334), (5084, 12165764), (6448, 9592237), (7547, 8195408), (7688, 8045102), (8528, 7252667), (10168, 6082882), (12493, 4950832), (15094, 4097704), (15376, 4022551), (16523, 3743312), (20336, 3041441), (24986, 2475416), (30188, 2048852), (33046, 1871656), (39401, 1569776), (49972, 1237708), (60376, 1024426), (66092, 935828), (78802, 784888), (98111, 630416), (99944, 618854), (120752, 512213), (132184, 467914), (157604, 392444), (196222, 315208), (199888, 309427), (233957, 264368)]