67261896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71861}}^1$

素因数の和:71886

約数の個数: 48

約数和(自身を含む): 196183260

約数和(自身を除く): 128921364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 71861, 143722, 215583, 287444, 431166, 574888, 646749, 862332, 934193, 1293498, 1724664, 1868386, 2586996, 2802579, 3736772, 5173992, 5605158, 7473544, 8407737, 11210316, 16815474, 22420632, 33630948, 67261896]

約数ペア:

[(1, 67261896), (2, 33630948), (3, 22420632), (4, 16815474), (6, 11210316), (8, 8407737), (9, 7473544), (12, 5605158), (13, 5173992), (18, 3736772), (24, 2802579), (26, 2586996), (36, 1868386), (39, 1724664), (52, 1293498), (72, 934193), (78, 862332), (104, 646749), (117, 574888), (156, 431166), (234, 287444), (312, 215583), (468, 143722), (936, 71861)]