75731964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7451}}^1$

素因数の和:7487

約数の個数: 72

約数和(自身を含む): 222009984

約数和(自身を除く): 146278020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 7451, 10164, 14902, 22353, 29804, 44706, 52157, 81961, 89412, 104314, 156471, 163922, 208628, 245883, 312942, 327844, 491766, 573727, 625884, 901571, 983532, 1147454, 1721181, 1803142, 2294908, 2704713, 3442362, 3606284, 5409426, 6310997, 6884724, 10818852, 12621994, 18932991, 25243988, 37865982, 75731964]

約数ペア:

[(1, 75731964), (2, 37865982), (3, 25243988), (4, 18932991), (6, 12621994), (7, 10818852), (11, 6884724), (12, 6310997), (14, 5409426), (21, 3606284), (22, 3442362), (28, 2704713), (33, 2294908), (42, 1803142), (44, 1721181), (66, 1147454), (77, 983532), (84, 901571), (121, 625884), (132, 573727), (154, 491766), (231, 327844), (242, 312942), (308, 245883), (363, 208628), (462, 163922), (484, 156471), (726, 104314), (847, 89412), (924, 81961), (1452, 52157), (1694, 44706), (2541, 29804), (3388, 22353), (5082, 14902), (7451, 10164)]