61827948

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 200517408

約数和(自身を除く): 138689460

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, 233, 234, 243, 252, 273, 324, 351, 364, 378, 466, 468, 486, 546, 567, 699, 702, 729, 756, 819, 932, 972, 1053, 1092, 1134, 1398, 1404, 1458, 1631, 1638, 1701, 2097, 2106, 2268, 2457, 2796, 2916, 3029, 3159, 3262, 3276, 3402, 4194, 4212, 4893, 4914, 5103, 6058, 6291, 6318, 6524, 6804, 7371, 8388, 9087, 9477, 9786, 9828, 10206, 12116, 12582, 12636, 14679, 14742, 18174, 18873, 18954, 19572, 20412, 21203, 22113, 25164, 27261, 29358, 29484, 36348, 37746, 37908, 42406, 44037, 44226, 54522, 56619, 58716, 63609, 66339, 75492, 81783, 84812, 88074, 88452, 109044, 113238, 127218, 132111, 132678, 163566, 169857, 176148, 190827, 226476, 245349, 254436, 264222, 265356, 327132, 339714, 381654, 396333, 490698, 528444, 572481, 679428, 736047, 763308, 792666, 981396, 1144962, 1188999, 1472094, 1585332, 1717443, 2208141, 2289924, 2377998, 2944188, 3434886, 4416282, 4755996, 5152329, 6869772, 8832564, 10304658, 15456987, 20609316, 30913974, 61827948]

約数ペア:

[(1, 61827948), (2, 30913974), (3, 20609316), (4, 15456987), (6, 10304658), (7, 8832564), (9, 6869772), (12, 5152329), (13, 4755996), (14, 4416282), (18, 3434886), (21, 2944188), (26, 2377998), (27, 2289924), (28, 2208141), (36, 1717443), (39, 1585332), (42, 1472094), (52, 1188999), (54, 1144962), (63, 981396), (78, 792666), (81, 763308), (84, 736047), (91, 679428), (108, 572481), (117, 528444), (126, 490698), (156, 396333), (162, 381654), (182, 339714), (189, 327132), (233, 265356), (234, 264222), (243, 254436), (252, 245349), (273, 226476), (324, 190827), (351, 176148), (364, 169857), (378, 163566), (466, 132678), (468, 132111), (486, 127218), (546, 113238), (567, 109044), (699, 88452), (702, 88074), (729, 84812), (756, 81783), (819, 75492), (932, 66339), (972, 63609), (1053, 58716), (1092, 56619), (1134, 54522), (1398, 44226), (1404, 44037), (1458, 42406), (1631, 37908), (1638, 37746), (1701, 36348), (2097, 29484), (2106, 29358), (2268, 27261), (2457, 25164), (2796, 22113), (2916, 21203), (3029, 20412), (3159, 19572), (3262, 18954), (3276, 18873), (3402, 18174), (4194, 14742), (4212, 14679), (4893, 12636), (4914, 12582), (5103, 12116), (6058, 10206), (6291, 9828), (6318, 9786), (6524, 9477), (6804, 9087), (7371, 8388)]