87305946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 223388928

約数和(自身を除く): 136082982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 53, 78, 91, 98, 106, 147, 159, 182, 273, 294, 318, 371, 431, 546, 637, 689, 742, 862, 1113, 1274, 1293, 1378, 1911, 2067, 2226, 2586, 2597, 3017, 3822, 4134, 4823, 5194, 5603, 6034, 7791, 9051, 9646, 11206, 14469, 15582, 16809, 18102, 21119, 22843, 28938, 33618, 33761, 39221, 42238, 45686, 63357, 67522, 68529, 78442, 101283, 117663, 126714, 137058, 159901, 202566, 235326, 274547, 296959, 319802, 479703, 549094, 593918, 823641, 890877, 959406, 1119307, 1647282, 1781754, 2078713, 2238614, 3357921, 4157426, 6236139, 6715842, 12472278, 14550991, 29101982, 43652973, 87305946]

約数ペア:

[(1, 87305946), (2, 43652973), (3, 29101982), (6, 14550991), (7, 12472278), (13, 6715842), (14, 6236139), (21, 4157426), (26, 3357921), (39, 2238614), (42, 2078713), (49, 1781754), (53, 1647282), (78, 1119307), (91, 959406), (98, 890877), (106, 823641), (147, 593918), (159, 549094), (182, 479703), (273, 319802), (294, 296959), (318, 274547), (371, 235326), (431, 202566), (546, 159901), (637, 137058), (689, 126714), (742, 117663), (862, 101283), (1113, 78442), (1274, 68529), (1293, 67522), (1378, 63357), (1911, 45686), (2067, 42238), (2226, 39221), (2586, 33761), (2597, 33618), (3017, 28938), (3822, 22843), (4134, 21119), (4823, 18102), (5194, 16809), (5603, 15582), (6034, 14469), (7791, 11206), (9051, 9646)]