40869996

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 57107604

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 359, 537, 636, 716, 718, 1074, 1077, 1436, 2148, 2154, 4308, 9487, 18974, 19027, 28461, 37948, 38054, 56922, 57081, 64261, 76108, 113844, 114162, 128522, 192783, 228324, 257044, 385566, 771132, 3405833, 6811666, 10217499, 13623332, 20434998, 40869996]

約数ペア:

[(1, 40869996), (2, 20434998), (3, 13623332), (4, 10217499), (6, 6811666), (12, 3405833), (53, 771132), (106, 385566), (159, 257044), (179, 228324), (212, 192783), (318, 128522), (358, 114162), (359, 113844), (537, 76108), (636, 64261), (716, 57081), (718, 56922), (1074, 38054), (1077, 37948), (1436, 28461), (2148, 19027), (2154, 18974), (4308, 9487)]