43128944

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 85560000

約数和(自身を除く): 42431056

約数列:

[1, 2, 4, 8, 16, 79, 149, 158, 229, 298, 316, 458, 596, 632, 916, 1192, 1264, 1832, 2384, 3664, 11771, 18091, 23542, 34121, 36182, 47084, 68242, 72364, 94168, 136484, 144728, 188336, 272968, 289456, 545936, 2695559, 5391118, 10782236, 21564472, 43128944]

約数ペア:

[(1, 43128944), (2, 21564472), (4, 10782236), (8, 5391118), (16, 2695559), (79, 545936), (149, 289456), (158, 272968), (229, 188336), (298, 144728), (316, 136484), (458, 94168), (596, 72364), (632, 68242), (916, 47084), (1192, 36182), (1264, 34121), (1832, 23542), (2384, 18091), (3664, 11771)]