85886892

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1010

約数の個数: 144

約数和(自身を含む): 277385472

約数和(自身を除く): 191498580

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, 756, 819, 971, 972, 1053, 1092, 1134, 1404, 1638, 1701, 1942, 2106, 2268, 2457, 2913, 3159, 3276, 3402, 3884, 4212, 4914, 5826, 6318, 6797, 6804, 7371, 8739, 9828, 11652, 12623, 12636, 13594, 14742, 17478, 20391, 22113, 25246, 26217, 27188, 29484, 34956, 37869, 40782, 44226, 50492, 52434, 61173, 75738, 78651, 81564, 88361, 88452, 104868, 113607, 122346, 151476, 157302, 176722, 183519, 227214, 235953, 244692, 265083, 314604, 340821, 353444, 367038, 454428, 471906, 530166, 550557, 681642, 734076, 795249, 943812, 1022463, 1060332, 1101114, 1363284, 1590498, 1651671, 2044926, 2202228, 2385747, 3067389, 3180996, 3303342, 4089852, 4771494, 6134778, 6606684, 7157241, 9542988, 12269556, 14314482, 21471723, 28628964, 42943446, 85886892]

約数ペア:

[(1, 85886892), (2, 42943446), (3, 28628964), (4, 21471723), (6, 14314482), (7, 12269556), (9, 9542988), (12, 7157241), (13, 6606684), (14, 6134778), (18, 4771494), (21, 4089852), (26, 3303342), (27, 3180996), (28, 3067389), (36, 2385747), (39, 2202228), (42, 2044926), (52, 1651671), (54, 1590498), (63, 1363284), (78, 1101114), (81, 1060332), (84, 1022463), (91, 943812), (108, 795249), (117, 734076), (126, 681642), (156, 550557), (162, 530166), (182, 471906), (189, 454428), (234, 367038), (243, 353444), (252, 340821), (273, 314604), (324, 265083), (351, 244692), (364, 235953), (378, 227214), (468, 183519), (486, 176722), (546, 157302), (567, 151476), (702, 122346), (756, 113607), (819, 104868), (971, 88452), (972, 88361), (1053, 81564), (1092, 78651), (1134, 75738), (1404, 61173), (1638, 52434), (1701, 50492), (1942, 44226), (2106, 40782), (2268, 37869), (2457, 34956), (2913, 29484), (3159, 27188), (3276, 26217), (3402, 25246), (3884, 22113), (4212, 20391), (4914, 17478), (5826, 14742), (6318, 13594), (6797, 12636), (6804, 12623), (7371, 11652), (8739, 9828)]