66427452

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 214602752

約数和(自身を除く): 148175300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 751, 756, 819, 972, 1053, 1092, 1134, 1404, 1502, 1638, 1701, 2106, 2253, 2268, 2457, 3004, 3159, 3276, 3402, 4212, 4506, 4914, 5257, 6318, 6759, 6804, 7371, 9012, 9763, 9828, 10514, 12636, 13518, 14742, 15771, 19526, 20277, 21028, 22113, 27036, 29289, 29484, 31542, 39052, 40554, 44226, 47313, 58578, 60831, 63084, 68341, 81108, 87867, 88452, 94626, 117156, 121662, 136682, 141939, 175734, 182493, 189252, 205023, 243324, 263601, 273364, 283878, 351468, 364986, 410046, 425817, 527202, 567756, 615069, 729972, 790803, 820092, 851634, 1054404, 1230138, 1277451, 1581606, 1703268, 1845207, 2372409, 2460276, 2554902, 3163212, 3690414, 4744818, 5109804, 5535621, 7380828, 9489636, 11071242, 16606863, 22142484, 33213726, 66427452]

約数ペア:

[(1, 66427452), (2, 33213726), (3, 22142484), (4, 16606863), (6, 11071242), (7, 9489636), (9, 7380828), (12, 5535621), (13, 5109804), (14, 4744818), (18, 3690414), (21, 3163212), (26, 2554902), (27, 2460276), (28, 2372409), (36, 1845207), (39, 1703268), (42, 1581606), (52, 1277451), (54, 1230138), (63, 1054404), (78, 851634), (81, 820092), (84, 790803), (91, 729972), (108, 615069), (117, 567756), (126, 527202), (156, 425817), (162, 410046), (182, 364986), (189, 351468), (234, 283878), (243, 273364), (252, 263601), (273, 243324), (324, 205023), (351, 189252), (364, 182493), (378, 175734), (468, 141939), (486, 136682), (546, 121662), (567, 117156), (702, 94626), (751, 88452), (756, 87867), (819, 81108), (972, 68341), (1053, 63084), (1092, 60831), (1134, 58578), (1404, 47313), (1502, 44226), (1638, 40554), (1701, 39052), (2106, 31542), (2253, 29484), (2268, 29289), (2457, 27036), (3004, 22113), (3159, 21028), (3276, 20277), (3402, 19526), (4212, 15771), (4506, 14742), (4914, 13518), (5257, 12636), (6318, 10514), (6759, 9828), (6804, 9763), (7371, 9012)]