51268668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 145861632

約数和(自身を除く): 94592964

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 67, 68, 93, 102, 121, 124, 132, 134, 186, 187, 201, 204, 242, 268, 341, 363, 372, 374, 402, 484, 527, 561, 682, 726, 737, 748, 804, 1023, 1054, 1122, 1139, 1364, 1452, 1474, 1581, 2046, 2057, 2077, 2108, 2211, 2244, 2278, 2948, 3162, 3417, 3751, 4092, 4114, 4154, 4422, 4556, 5797, 6171, 6231, 6324, 6834, 7502, 8107, 8228, 8308, 8844, 11253, 11594, 12342, 12462, 12529, 13668, 15004, 16214, 17391, 22506, 22847, 23188, 24321, 24684, 24924, 25058, 32428, 34782, 35309, 37587, 45012, 45694, 48642, 50116, 63767, 68541, 69564, 70618, 75174, 91388, 97284, 105927, 127534, 137082, 137819, 141236, 150348, 191301, 211854, 251317, 255068, 274164, 275638, 382602, 388399, 413457, 423708, 502634, 551276, 753951, 765204, 776798, 826914, 1005268, 1165197, 1507902, 1553596, 1653828, 2330394, 3015804, 4272389, 4660788, 8544778, 12817167, 17089556, 25634334, 51268668]

約数ペア:

[(1, 51268668), (2, 25634334), (3, 17089556), (4, 12817167), (6, 8544778), (11, 4660788), (12, 4272389), (17, 3015804), (22, 2330394), (31, 1653828), (33, 1553596), (34, 1507902), (44, 1165197), (51, 1005268), (62, 826914), (66, 776798), (67, 765204), (68, 753951), (93, 551276), (102, 502634), (121, 423708), (124, 413457), (132, 388399), (134, 382602), (186, 275638), (187, 274164), (201, 255068), (204, 251317), (242, 211854), (268, 191301), (341, 150348), (363, 141236), (372, 137819), (374, 137082), (402, 127534), (484, 105927), (527, 97284), (561, 91388), (682, 75174), (726, 70618), (737, 69564), (748, 68541), (804, 63767), (1023, 50116), (1054, 48642), (1122, 45694), (1139, 45012), (1364, 37587), (1452, 35309), (1474, 34782), (1581, 32428), (2046, 25058), (2057, 24924), (2077, 24684), (2108, 24321), (2211, 23188), (2244, 22847), (2278, 22506), (2948, 17391), (3162, 16214), (3417, 15004), (3751, 13668), (4092, 12529), (4114, 12462), (4154, 12342), (4422, 11594), (4556, 11253), (5797, 8844), (6171, 8308), (6231, 8228), (6324, 8107), (6834, 7502)]