78141336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 128

約数和(自身を含む): 247188480

約数和(自身を除く): 169047144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 967, 1036, 1092, 1443, 1554, 1924, 1934, 2072, 2184, 2886, 2901, 3108, 3367, 3848, 3868, 5772, 5802, 6216, 6734, 6769, 7736, 10101, 11544, 11604, 12571, 13468, 13538, 20202, 20307, 23208, 25142, 26936, 27076, 35779, 37713, 40404, 40614, 50284, 54152, 71558, 75426, 80808, 81228, 87997, 100568, 107337, 143116, 150852, 162456, 175994, 214674, 250453, 263991, 286232, 301704, 351988, 429348, 465127, 500906, 527982, 703976, 751359, 858696, 930254, 1001812, 1055964, 1395381, 1502718, 1860508, 2003624, 2111928, 2790762, 3005436, 3255889, 3721016, 5581524, 6010872, 6511778, 9767667, 11163048, 13023556, 19535334, 26047112, 39070668, 78141336]

約数ペア:

[(1, 78141336), (2, 39070668), (3, 26047112), (4, 19535334), (6, 13023556), (7, 11163048), (8, 9767667), (12, 6511778), (13, 6010872), (14, 5581524), (21, 3721016), (24, 3255889), (26, 3005436), (28, 2790762), (37, 2111928), (39, 2003624), (42, 1860508), (52, 1502718), (56, 1395381), (74, 1055964), (78, 1001812), (84, 930254), (91, 858696), (104, 751359), (111, 703976), (148, 527982), (156, 500906), (168, 465127), (182, 429348), (222, 351988), (259, 301704), (273, 286232), (296, 263991), (312, 250453), (364, 214674), (444, 175994), (481, 162456), (518, 150852), (546, 143116), (728, 107337), (777, 100568), (888, 87997), (962, 81228), (967, 80808), (1036, 75426), (1092, 71558), (1443, 54152), (1554, 50284), (1924, 40614), (1934, 40404), (2072, 37713), (2184, 35779), (2886, 27076), (2901, 26936), (3108, 25142), (3367, 23208), (3848, 20307), (3868, 20202), (5772, 13538), (5802, 13468), (6216, 12571), (6734, 11604), (6769, 11544), (7736, 10101)]