74702862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 187518240

約数和(自身を除く): 112815378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 89, 102, 117, 153, 178, 211, 221, 234, 267, 306, 422, 442, 534, 633, 663, 801, 1157, 1266, 1326, 1513, 1602, 1899, 1989, 2314, 2743, 3026, 3471, 3587, 3798, 3978, 4539, 5486, 6942, 7174, 8229, 9078, 10413, 10761, 13617, 16458, 18779, 19669, 20826, 21522, 24687, 27234, 32283, 37558, 39338, 46631, 49374, 56337, 59007, 64566, 93262, 112674, 118014, 139893, 169011, 177021, 244127, 279786, 319243, 338022, 354042, 419679, 488254, 638486, 732381, 839358, 957729, 1464762, 1915458, 2197143, 2873187, 4150159, 4394286, 5746374, 8300318, 12450477, 24900954, 37351431, 74702862]

約数ペア:

[(1, 74702862), (2, 37351431), (3, 24900954), (6, 12450477), (9, 8300318), (13, 5746374), (17, 4394286), (18, 4150159), (26, 2873187), (34, 2197143), (39, 1915458), (51, 1464762), (78, 957729), (89, 839358), (102, 732381), (117, 638486), (153, 488254), (178, 419679), (211, 354042), (221, 338022), (234, 319243), (267, 279786), (306, 244127), (422, 177021), (442, 169011), (534, 139893), (633, 118014), (663, 112674), (801, 93262), (1157, 64566), (1266, 59007), (1326, 56337), (1513, 49374), (1602, 46631), (1899, 39338), (1989, 37558), (2314, 32283), (2743, 27234), (3026, 24687), (3471, 21522), (3587, 20826), (3798, 19669), (3978, 18779), (4539, 16458), (5486, 13617), (6942, 10761), (7174, 10413), (8229, 9078)]