74959472

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3739}}^1$

素因数の和:3933

約数の個数: 40

約数和(自身を含む): 166953600

約数和(自身を除く): 91994128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 3739, 5012, 7478, 10024, 14956, 20048, 26173, 29912, 52346, 59824, 104692, 209384, 418768, 669281, 1338562, 2677124, 4684967, 5354248, 9369934, 10708496, 18739868, 37479736, 74959472]

約数ペア:

[(1, 74959472), (2, 37479736), (4, 18739868), (7, 10708496), (8, 9369934), (14, 5354248), (16, 4684967), (28, 2677124), (56, 1338562), (112, 669281), (179, 418768), (358, 209384), (716, 104692), (1253, 59824), (1432, 52346), (2506, 29912), (2864, 26173), (3739, 20048), (5012, 14956), (7478, 10024)]