42972688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6599}}^1$

素因数の和:6655

約数の個数: 40

約数和(自身を含む): 93297600

約数和(自身を除く): 50324912

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 6599, 13198, 26396, 52792, 72589, 105584, 145178, 244163, 290356, 488326, 580712, 976652, 1161424, 1953304, 2685793, 3906608, 5371586, 10743172, 21486344, 42972688]

約数ペア:

[(1, 42972688), (2, 21486344), (4, 10743172), (8, 5371586), (11, 3906608), (16, 2685793), (22, 1953304), (37, 1161424), (44, 976652), (74, 580712), (88, 488326), (148, 290356), (176, 244163), (296, 145178), (407, 105584), (592, 72589), (814, 52792), (1628, 26396), (3256, 13198), (6512, 6599)]