40817364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 116852736

約数和(自身を除く): 76035372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 571, 644, 777, 851, 966, 1036, 1142, 1554, 1702, 1713, 1932, 2284, 2553, 3108, 3404, 3426, 3997, 5106, 5957, 6852, 7994, 10212, 11914, 11991, 13133, 15988, 17871, 21127, 23828, 23982, 26266, 35742, 39399, 42254, 47964, 52532, 63381, 71484, 78798, 84508, 91931, 126762, 147889, 157596, 183862, 253524, 275793, 295778, 367724, 443667, 485921, 551586, 591556, 887334, 971842, 1103172, 1457763, 1774668, 1943684, 2915526, 3401447, 5831052, 6802894, 10204341, 13605788, 20408682, 40817364]

約数ペア:

[(1, 40817364), (2, 20408682), (3, 13605788), (4, 10204341), (6, 6802894), (7, 5831052), (12, 3401447), (14, 2915526), (21, 1943684), (23, 1774668), (28, 1457763), (37, 1103172), (42, 971842), (46, 887334), (69, 591556), (74, 551586), (84, 485921), (92, 443667), (111, 367724), (138, 295778), (148, 275793), (161, 253524), (222, 183862), (259, 157596), (276, 147889), (322, 126762), (444, 91931), (483, 84508), (518, 78798), (571, 71484), (644, 63381), (777, 52532), (851, 47964), (966, 42254), (1036, 39399), (1142, 35742), (1554, 26266), (1702, 23982), (1713, 23828), (1932, 21127), (2284, 17871), (2553, 15988), (3108, 13133), (3404, 11991), (3426, 11914), (3997, 10212), (5106, 7994), (5957, 6852)]