13478472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 42681600

約数和(自身を除く): 29203128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 569, 658, 846, 987, 1128, 1138, 1316, 1692, 1707, 1974, 2276, 2632, 2961, 3384, 3414, 3948, 3983, 4552, 5121, 5922, 6828, 7896, 7966, 10242, 11844, 11949, 13656, 15932, 20484, 23688, 23898, 26743, 31864, 35847, 40968, 47796, 53486, 71694, 80229, 95592, 106972, 143388, 160458, 187201, 213944, 240687, 286776, 320916, 374402, 481374, 561603, 641832, 748804, 962748, 1123206, 1497608, 1684809, 1925496, 2246412, 3369618, 4492824, 6739236, 13478472]

約数ペア:

[(1, 13478472), (2, 6739236), (3, 4492824), (4, 3369618), (6, 2246412), (7, 1925496), (8, 1684809), (9, 1497608), (12, 1123206), (14, 962748), (18, 748804), (21, 641832), (24, 561603), (28, 481374), (36, 374402), (42, 320916), (47, 286776), (56, 240687), (63, 213944), (72, 187201), (84, 160458), (94, 143388), (126, 106972), (141, 95592), (168, 80229), (188, 71694), (252, 53486), (282, 47796), (329, 40968), (376, 35847), (423, 31864), (504, 26743), (564, 23898), (569, 23688), (658, 20484), (846, 15932), (987, 13656), (1128, 11949), (1138, 11844), (1316, 10242), (1692, 7966), (1707, 7896), (1974, 6828), (2276, 5922), (2632, 5121), (2961, 4552), (3384, 3983), (3414, 3948)]