98947472

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 227646144

約数和(自身を除く): 128698672

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 43, 46, 52, 74, 86, 92, 104, 148, 169, 172, 184, 208, 296, 299, 338, 344, 368, 481, 559, 592, 598, 676, 688, 851, 962, 989, 1118, 1196, 1352, 1591, 1702, 1924, 1978, 2236, 2392, 2704, 3182, 3404, 3848, 3887, 3956, 4472, 4784, 6253, 6364, 6808, 7267, 7696, 7774, 7912, 8944, 11063, 12506, 12728, 12857, 13616, 14534, 15548, 15824, 20683, 22126, 25012, 25456, 25714, 29068, 31096, 36593, 41366, 44252, 50024, 51428, 58136, 62192, 73186, 82732, 88504, 100048, 102856, 116272, 143819, 146372, 165464, 167141, 177008, 205712, 268879, 287638, 292744, 330928, 334282, 475709, 537758, 575276, 585488, 668564, 951418, 1075516, 1150552, 1337128, 1902836, 2151032, 2301104, 2674256, 3805672, 4302064, 6184217, 7611344, 12368434, 24736868, 49473736, 98947472]

約数ペア:

[(1, 98947472), (2, 49473736), (4, 24736868), (8, 12368434), (13, 7611344), (16, 6184217), (23, 4302064), (26, 3805672), (37, 2674256), (43, 2301104), (46, 2151032), (52, 1902836), (74, 1337128), (86, 1150552), (92, 1075516), (104, 951418), (148, 668564), (169, 585488), (172, 575276), (184, 537758), (208, 475709), (296, 334282), (299, 330928), (338, 292744), (344, 287638), (368, 268879), (481, 205712), (559, 177008), (592, 167141), (598, 165464), (676, 146372), (688, 143819), (851, 116272), (962, 102856), (989, 100048), (1118, 88504), (1196, 82732), (1352, 73186), (1591, 62192), (1702, 58136), (1924, 51428), (1978, 50024), (2236, 44252), (2392, 41366), (2704, 36593), (3182, 31096), (3404, 29068), (3848, 25714), (3887, 25456), (3956, 25012), (4472, 22126), (4784, 20683), (6253, 15824), (6364, 15548), (6808, 14534), (7267, 13616), (7696, 12857), (7774, 12728), (7912, 12506), (8944, 11063)]