74729704

素因数分解:

$2^3\times 7^2\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 163749600

約数和(自身を除く): 89019896

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 379, 392, 503, 758, 1006, 1516, 2012, 2653, 3032, 3521, 4024, 5306, 7042, 10612, 14084, 18571, 21224, 24647, 28168, 37142, 49294, 74284, 98588, 148568, 190637, 197176, 381274, 762548, 1334459, 1525096, 2668918, 5337836, 9341213, 10675672, 18682426, 37364852, 74729704]

約数ペア:

[(1, 74729704), (2, 37364852), (4, 18682426), (7, 10675672), (8, 9341213), (14, 5337836), (28, 2668918), (49, 1525096), (56, 1334459), (98, 762548), (196, 381274), (379, 197176), (392, 190637), (503, 148568), (758, 98588), (1006, 74284), (1516, 49294), (2012, 37142), (2653, 28168), (3032, 24647), (3521, 21224), (4024, 18571), (5306, 14084), (7042, 10612)]