23647597818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{70001}}^1$

素因数の和:70151

約数の個数: 64

約数和(自身を含む): 52498139904

約数和(自身を除く): 28850542086

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 71, 78, 122, 142, 183, 213, 366, 426, 793, 923, 1586, 1846, 2379, 2769, 4331, 4758, 5538, 8662, 12993, 25986, 56303, 70001, 112606, 140002, 168909, 210003, 337818, 420006, 910013, 1820026, 2730039, 4270061, 4970071, 5460078, 8540122, 9940142, 12810183, 14910213, 25620366, 29820426, 55510793, 64610923, 111021586, 129221846, 166532379, 193832769, 303174331, 333064758, 387665538, 606348662, 909522993, 1819045986, 3941266303, 7882532606, 11823798909, 23647597818]

約数ペア:

[(1, 23647597818), (2, 11823798909), (3, 7882532606), (6, 3941266303), (13, 1819045986), (26, 909522993), (39, 606348662), (61, 387665538), (71, 333064758), (78, 303174331), (122, 193832769), (142, 166532379), (183, 129221846), (213, 111021586), (366, 64610923), (426, 55510793), (793, 29820426), (923, 25620366), (1586, 14910213), (1846, 12810183), (2379, 9940142), (2769, 8540122), (4331, 5460078), (4758, 4970071), (5538, 4270061), (8662, 2730039), (12993, 1820026), (25986, 910013), (56303, 420006), (70001, 337818), (112606, 210003), (140002, 168909)]