31675014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 84015360

約数和(自身を除く): 52340346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 101, 114, 126, 131, 133, 171, 202, 262, 266, 303, 342, 393, 399, 606, 707, 786, 798, 909, 917, 1179, 1197, 1414, 1818, 1834, 1919, 2121, 2358, 2394, 2489, 2751, 3838, 4242, 4978, 5502, 5757, 6363, 7467, 8253, 11514, 12726, 13231, 13433, 14934, 16506, 17271, 17423, 22401, 26462, 26866, 34542, 34846, 39693, 40299, 44802, 52269, 79386, 80598, 92617, 104538, 119079, 120897, 156807, 185234, 238158, 241794, 251389, 277851, 313614, 502778, 555702, 754167, 833553, 1508334, 1667106, 1759723, 2262501, 3519446, 4525002, 5279169, 10558338, 15837507, 31675014]

約数ペア:

[(1, 31675014), (2, 15837507), (3, 10558338), (6, 5279169), (7, 4525002), (9, 3519446), (14, 2262501), (18, 1759723), (19, 1667106), (21, 1508334), (38, 833553), (42, 754167), (57, 555702), (63, 502778), (101, 313614), (114, 277851), (126, 251389), (131, 241794), (133, 238158), (171, 185234), (202, 156807), (262, 120897), (266, 119079), (303, 104538), (342, 92617), (393, 80598), (399, 79386), (606, 52269), (707, 44802), (786, 40299), (798, 39693), (909, 34846), (917, 34542), (1179, 26866), (1197, 26462), (1414, 22401), (1818, 17423), (1834, 17271), (1919, 16506), (2121, 14934), (2358, 13433), (2394, 13231), (2489, 12726), (2751, 11514), (3838, 8253), (4242, 7467), (4978, 6363), (5502, 5757)]