72952866

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 191520000

約数和(自身を除く): 118567134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 98, 126, 147, 158, 189, 237, 294, 349, 378, 441, 474, 553, 698, 711, 882, 1047, 1106, 1323, 1422, 1659, 2094, 2133, 2443, 2646, 3141, 3318, 3871, 4266, 4886, 4977, 6282, 7329, 7742, 9423, 9954, 11613, 14658, 14931, 17101, 18846, 21987, 23226, 27571, 29862, 34202, 34839, 43974, 51303, 55142, 65961, 69678, 82713, 102606, 104517, 131922, 153909, 165426, 192997, 209034, 248139, 307818, 385994, 461727, 496278, 578991, 744417, 923454, 1157982, 1350979, 1488834, 1736973, 2701958, 3473946, 4052937, 5210919, 8105874, 10421838, 12158811, 24317622, 36476433, 72952866]

約数ペア:

[(1, 72952866), (2, 36476433), (3, 24317622), (6, 12158811), (7, 10421838), (9, 8105874), (14, 5210919), (18, 4052937), (21, 3473946), (27, 2701958), (42, 1736973), (49, 1488834), (54, 1350979), (63, 1157982), (79, 923454), (98, 744417), (126, 578991), (147, 496278), (158, 461727), (189, 385994), (237, 307818), (294, 248139), (349, 209034), (378, 192997), (441, 165426), (474, 153909), (553, 131922), (698, 104517), (711, 102606), (882, 82713), (1047, 69678), (1106, 65961), (1323, 55142), (1422, 51303), (1659, 43974), (2094, 34839), (2133, 34202), (2443, 29862), (2646, 27571), (3141, 23226), (3318, 21987), (3871, 18846), (4266, 17101), (4886, 14931), (4977, 14658), (6282, 11613), (7329, 9954), (7742, 9423)]