88748296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 222082560

約数和(自身を除く): 133334264

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 71, 91, 101, 104, 119, 136, 142, 182, 202, 221, 238, 284, 364, 404, 442, 476, 497, 568, 707, 728, 808, 884, 923, 952, 994, 1207, 1313, 1414, 1547, 1717, 1768, 1846, 1988, 2414, 2626, 2828, 3094, 3434, 3692, 3976, 4828, 5252, 5656, 6188, 6461, 6868, 7171, 7384, 8449, 9191, 9656, 10504, 12019, 12376, 12922, 13736, 14342, 15691, 16898, 18382, 22321, 24038, 25844, 28684, 31382, 33796, 36764, 44642, 48076, 50197, 51688, 57368, 62764, 67592, 73528, 89284, 93223, 96152, 100394, 109837, 121907, 125528, 156247, 178568, 186446, 200788, 219674, 243814, 312494, 372892, 401576, 439348, 487628, 624988, 652561, 745784, 853349, 878696, 975256, 1249976, 1305122, 1584791, 1706698, 2610244, 3169582, 3413396, 5220488, 6339164, 6826792, 11093537, 12678328, 22187074, 44374148, 88748296]

約数ペア:

[(1, 88748296), (2, 44374148), (4, 22187074), (7, 12678328), (8, 11093537), (13, 6826792), (14, 6339164), (17, 5220488), (26, 3413396), (28, 3169582), (34, 2610244), (52, 1706698), (56, 1584791), (68, 1305122), (71, 1249976), (91, 975256), (101, 878696), (104, 853349), (119, 745784), (136, 652561), (142, 624988), (182, 487628), (202, 439348), (221, 401576), (238, 372892), (284, 312494), (364, 243814), (404, 219674), (442, 200788), (476, 186446), (497, 178568), (568, 156247), (707, 125528), (728, 121907), (808, 109837), (884, 100394), (923, 96152), (952, 93223), (994, 89284), (1207, 73528), (1313, 67592), (1414, 62764), (1547, 57368), (1717, 51688), (1768, 50197), (1846, 48076), (1988, 44642), (2414, 36764), (2626, 33796), (2828, 31382), (3094, 28684), (3434, 25844), (3692, 24038), (3976, 22321), (4828, 18382), (5252, 16898), (5656, 15691), (6188, 14342), (6461, 13736), (6868, 12922), (7171, 12376), (7384, 12019), (8449, 10504), (9191, 9656)]