74512158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 177438720

約数和(自身を除く): 102926562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 151, 186, 217, 302, 379, 434, 453, 651, 758, 906, 1057, 1137, 1302, 2114, 2274, 2653, 3171, 4681, 5306, 6342, 7959, 9362, 11749, 14043, 15918, 23498, 28086, 32767, 35247, 57229, 65534, 70494, 82243, 98301, 114458, 164486, 171687, 196602, 246729, 343374, 400603, 493458, 801206, 1201809, 1774099, 2403618, 3548198, 5322297, 10644594, 12418693, 24837386, 37256079, 74512158]

約数ペア:

[(1, 74512158), (2, 37256079), (3, 24837386), (6, 12418693), (7, 10644594), (14, 5322297), (21, 3548198), (31, 2403618), (42, 1774099), (62, 1201809), (93, 801206), (151, 493458), (186, 400603), (217, 343374), (302, 246729), (379, 196602), (434, 171687), (453, 164486), (651, 114458), (758, 98301), (906, 82243), (1057, 70494), (1137, 65534), (1302, 57229), (2114, 35247), (2274, 32767), (2653, 28086), (3171, 23498), (4681, 15918), (5306, 14043), (6342, 11749), (7959, 9362)]