88308584

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 220302720

約数和(自身を除く): 131994136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 43, 49, 52, 56, 62, 86, 91, 98, 104, 124, 169, 172, 182, 196, 217, 248, 301, 338, 344, 364, 392, 403, 434, 559, 602, 637, 676, 728, 806, 868, 1118, 1183, 1204, 1274, 1333, 1352, 1519, 1612, 1736, 2107, 2236, 2366, 2408, 2548, 2666, 2821, 3038, 3224, 3913, 4214, 4472, 4732, 5096, 5239, 5332, 5642, 6076, 7267, 7826, 8281, 8428, 9331, 9464, 10478, 10664, 11284, 12152, 14534, 15652, 16562, 16856, 17329, 18662, 19747, 20956, 22568, 27391, 29068, 31304, 33124, 34658, 36673, 37324, 39494, 41912, 50869, 54782, 58136, 65317, 66248, 69316, 73346, 74648, 78988, 101738, 109564, 121303, 130634, 138632, 146692, 157976, 203476, 219128, 225277, 242606, 256711, 261268, 293384, 356083, 406952, 450554, 485212, 513422, 522536, 712166, 849121, 901108, 970424, 1026844, 1424332, 1576939, 1698242, 1802216, 2053688, 2848664, 3153878, 3396484, 6307756, 6792968, 11038573, 12615512, 22077146, 44154292, 88308584]

約数ペア:

[(1, 88308584), (2, 44154292), (4, 22077146), (7, 12615512), (8, 11038573), (13, 6792968), (14, 6307756), (26, 3396484), (28, 3153878), (31, 2848664), (43, 2053688), (49, 1802216), (52, 1698242), (56, 1576939), (62, 1424332), (86, 1026844), (91, 970424), (98, 901108), (104, 849121), (124, 712166), (169, 522536), (172, 513422), (182, 485212), (196, 450554), (217, 406952), (248, 356083), (301, 293384), (338, 261268), (344, 256711), (364, 242606), (392, 225277), (403, 219128), (434, 203476), (559, 157976), (602, 146692), (637, 138632), (676, 130634), (728, 121303), (806, 109564), (868, 101738), (1118, 78988), (1183, 74648), (1204, 73346), (1274, 69316), (1333, 66248), (1352, 65317), (1519, 58136), (1612, 54782), (1736, 50869), (2107, 41912), (2236, 39494), (2366, 37324), (2408, 36673), (2548, 34658), (2666, 33124), (2821, 31304), (3038, 29068), (3224, 27391), (3913, 22568), (4214, 20956), (4472, 19747), (4732, 18662), (5096, 17329), (5239, 16856), (5332, 16562), (5642, 15652), (6076, 14534), (7267, 12152), (7826, 11284), (8281, 10664), (8428, 10478), (9331, 9464)]