75915528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 140844792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 47, 52, 62, 78, 93, 94, 104, 124, 141, 156, 167, 186, 188, 248, 282, 312, 334, 372, 376, 403, 501, 564, 611, 668, 744, 806, 1002, 1128, 1209, 1222, 1336, 1457, 1612, 1833, 2004, 2171, 2418, 2444, 2914, 3224, 3666, 4008, 4342, 4371, 4836, 4888, 5177, 5828, 6513, 7332, 7849, 8684, 8742, 9672, 10354, 11656, 13026, 14664, 15531, 15698, 17368, 17484, 18941, 20708, 23547, 26052, 31062, 31396, 34968, 37882, 41416, 47094, 52104, 56823, 62124, 62792, 67301, 75764, 94188, 102037, 113646, 124248, 134602, 151528, 188376, 201903, 204074, 227292, 243319, 269204, 306111, 403806, 408148, 454584, 486638, 538408, 612222, 729957, 807612, 816296, 973276, 1224444, 1459914, 1615224, 1946552, 2448888, 2919828, 3163147, 5839656, 6326294, 9489441, 12652588, 18978882, 25305176, 37957764, 75915528]

約数ペア:

[(1, 75915528), (2, 37957764), (3, 25305176), (4, 18978882), (6, 12652588), (8, 9489441), (12, 6326294), (13, 5839656), (24, 3163147), (26, 2919828), (31, 2448888), (39, 1946552), (47, 1615224), (52, 1459914), (62, 1224444), (78, 973276), (93, 816296), (94, 807612), (104, 729957), (124, 612222), (141, 538408), (156, 486638), (167, 454584), (186, 408148), (188, 403806), (248, 306111), (282, 269204), (312, 243319), (334, 227292), (372, 204074), (376, 201903), (403, 188376), (501, 151528), (564, 134602), (611, 124248), (668, 113646), (744, 102037), (806, 94188), (1002, 75764), (1128, 67301), (1209, 62792), (1222, 62124), (1336, 56823), (1457, 52104), (1612, 47094), (1833, 41416), (2004, 37882), (2171, 34968), (2418, 31396), (2444, 31062), (2914, 26052), (3224, 23547), (3666, 20708), (4008, 18941), (4342, 17484), (4371, 17368), (4836, 15698), (4888, 15531), (5177, 14664), (5828, 13026), (6513, 11656), (7332, 10354), (7849, 9672), (8684, 8742)]