78364104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 246032640

約数和(自身を除く): 167668536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 677, 689, 728, 742, 1092, 1113, 1272, 1354, 1378, 1484, 2031, 2067, 2184, 2226, 2708, 2756, 2968, 4062, 4134, 4452, 4739, 4823, 5416, 5512, 8124, 8268, 8801, 8904, 9478, 9646, 14217, 14469, 16248, 16536, 17602, 18956, 19292, 26403, 28434, 28938, 35204, 35881, 37912, 38584, 52806, 56868, 57876, 61607, 70408, 71762, 105612, 107643, 113736, 115752, 123214, 143524, 184821, 211224, 215286, 246428, 251167, 287048, 369642, 430572, 466453, 492856, 502334, 739284, 753501, 861144, 932906, 1004668, 1399359, 1478568, 1507002, 1865812, 2009336, 2798718, 3014004, 3265171, 3731624, 5597436, 6028008, 6530342, 9795513, 11194872, 13060684, 19591026, 26121368, 39182052, 78364104]

約数ペア:

[(1, 78364104), (2, 39182052), (3, 26121368), (4, 19591026), (6, 13060684), (7, 11194872), (8, 9795513), (12, 6530342), (13, 6028008), (14, 5597436), (21, 3731624), (24, 3265171), (26, 3014004), (28, 2798718), (39, 2009336), (42, 1865812), (52, 1507002), (53, 1478568), (56, 1399359), (78, 1004668), (84, 932906), (91, 861144), (104, 753501), (106, 739284), (156, 502334), (159, 492856), (168, 466453), (182, 430572), (212, 369642), (273, 287048), (312, 251167), (318, 246428), (364, 215286), (371, 211224), (424, 184821), (546, 143524), (636, 123214), (677, 115752), (689, 113736), (728, 107643), (742, 105612), (1092, 71762), (1113, 70408), (1272, 61607), (1354, 57876), (1378, 56868), (1484, 52806), (2031, 38584), (2067, 37912), (2184, 35881), (2226, 35204), (2708, 28938), (2756, 28434), (2968, 26403), (4062, 19292), (4134, 18956), (4452, 17602), (4739, 16536), (4823, 16248), (5416, 14469), (5512, 14217), (8124, 9646), (8268, 9478), (8801, 8904)]