87645376

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 217627200

約数和(自身を除く): 129981824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 101, 104, 112, 149, 182, 202, 208, 224, 298, 364, 404, 416, 448, 596, 707, 728, 808, 832, 1043, 1192, 1313, 1414, 1456, 1616, 1937, 2086, 2384, 2626, 2828, 2912, 3232, 3874, 4172, 4768, 5252, 5656, 5824, 6464, 7748, 8344, 9191, 9536, 10504, 11312, 13559, 15049, 15496, 16688, 18382, 21008, 22624, 27118, 30098, 30992, 33376, 36764, 42016, 45248, 54236, 60196, 61984, 66752, 73528, 84032, 105343, 108472, 120392, 123968, 147056, 195637, 210686, 216944, 240784, 294112, 391274, 421372, 433888, 481568, 588224, 782548, 842744, 867776, 963136, 1369459, 1565096, 1685488, 2738918, 3130192, 3370976, 5477836, 6260384, 6741952, 10955672, 12520768, 21911344, 43822688, 87645376]

約数ペア:

[(1, 87645376), (2, 43822688), (4, 21911344), (7, 12520768), (8, 10955672), (13, 6741952), (14, 6260384), (16, 5477836), (26, 3370976), (28, 3130192), (32, 2738918), (52, 1685488), (56, 1565096), (64, 1369459), (91, 963136), (101, 867776), (104, 842744), (112, 782548), (149, 588224), (182, 481568), (202, 433888), (208, 421372), (224, 391274), (298, 294112), (364, 240784), (404, 216944), (416, 210686), (448, 195637), (596, 147056), (707, 123968), (728, 120392), (808, 108472), (832, 105343), (1043, 84032), (1192, 73528), (1313, 66752), (1414, 61984), (1456, 60196), (1616, 54236), (1937, 45248), (2086, 42016), (2384, 36764), (2626, 33376), (2828, 30992), (2912, 30098), (3232, 27118), (3874, 22624), (4172, 21008), (4768, 18382), (5252, 16688), (5656, 15496), (5824, 15049), (6464, 13559), (7748, 11312), (8344, 10504), (9191, 9536)]