89140506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 226836288

約数和(自身を除く): 137695782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 83, 91, 98, 147, 166, 182, 249, 273, 281, 294, 498, 546, 562, 581, 637, 843, 1079, 1162, 1274, 1686, 1743, 1911, 1967, 2158, 3237, 3486, 3653, 3822, 3934, 4067, 5901, 6474, 7306, 7553, 8134, 10959, 11802, 12201, 13769, 15106, 21918, 22659, 23323, 24402, 25571, 27538, 41307, 45318, 46646, 51142, 52871, 69969, 76713, 82614, 105742, 139938, 153426, 158613, 163261, 178997, 303199, 317226, 326522, 357994, 489783, 536991, 606398, 909597, 979566, 1073982, 1142827, 1819194, 2122393, 2285654, 3428481, 4244786, 6367179, 6856962, 12734358, 14856751, 29713502, 44570253, 89140506]

約数ペア:

[(1, 89140506), (2, 44570253), (3, 29713502), (6, 14856751), (7, 12734358), (13, 6856962), (14, 6367179), (21, 4244786), (26, 3428481), (39, 2285654), (42, 2122393), (49, 1819194), (78, 1142827), (83, 1073982), (91, 979566), (98, 909597), (147, 606398), (166, 536991), (182, 489783), (249, 357994), (273, 326522), (281, 317226), (294, 303199), (498, 178997), (546, 163261), (562, 158613), (581, 153426), (637, 139938), (843, 105742), (1079, 82614), (1162, 76713), (1274, 69969), (1686, 52871), (1743, 51142), (1911, 46646), (1967, 45318), (2158, 41307), (3237, 27538), (3486, 25571), (3653, 24402), (3822, 23323), (3934, 22659), (4067, 21918), (5901, 15106), (6474, 13769), (7306, 12201), (7553, 11802), (8134, 10959)]