72438984

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34693}}^1$

素因数の和:34734

約数の個数: 48

約数和(自身を含む): 202959900

約数和(自身を除く): 130520916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 34693, 69386, 104079, 138772, 208158, 277544, 312237, 416316, 624474, 832632, 1006097, 1248948, 2012194, 2497896, 3018291, 4024388, 6036582, 8048776, 9054873, 12073164, 18109746, 24146328, 36219492, 72438984]

約数ペア:

[(1, 72438984), (2, 36219492), (3, 24146328), (4, 18109746), (6, 12073164), (8, 9054873), (9, 8048776), (12, 6036582), (18, 4024388), (24, 3018291), (29, 2497896), (36, 2012194), (58, 1248948), (72, 1006097), (87, 832632), (116, 624474), (174, 416316), (232, 312237), (261, 277544), (348, 208158), (522, 138772), (696, 104079), (1044, 69386), (2088, 34693)]