29203928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 63806400

約数和(自身を除く): 34602472

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 232, 299, 377, 421, 598, 667, 754, 842, 1196, 1334, 1508, 1684, 2392, 2668, 3016, 3368, 5336, 5473, 8671, 9683, 10946, 12209, 17342, 19366, 21892, 24418, 34684, 38732, 43784, 48836, 69368, 77464, 97672, 125879, 158717, 251758, 280807, 317434, 503516, 561614, 634868, 1007032, 1123228, 1269736, 2246456, 3650491, 7300982, 14601964, 29203928]

約数ペア:

[(1, 29203928), (2, 14601964), (4, 7300982), (8, 3650491), (13, 2246456), (23, 1269736), (26, 1123228), (29, 1007032), (46, 634868), (52, 561614), (58, 503516), (92, 317434), (104, 280807), (116, 251758), (184, 158717), (232, 125879), (299, 97672), (377, 77464), (421, 69368), (598, 48836), (667, 43784), (754, 38732), (842, 34684), (1196, 24418), (1334, 21892), (1508, 19366), (1684, 17342), (2392, 12209), (2668, 10946), (3016, 9683), (3368, 8671), (5336, 5473)]