65474912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 137032560

約数和(自身を除く): 71557648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 152, 226, 304, 452, 608, 904, 953, 1808, 1906, 2147, 3616, 3812, 4294, 7624, 8588, 15248, 17176, 18107, 30496, 34352, 36214, 68704, 72428, 107689, 144856, 215378, 289712, 430756, 579424, 861512, 1723024, 2046091, 3446048, 4092182, 8184364, 16368728, 32737456, 65474912]

約数ペア:

[(1, 65474912), (2, 32737456), (4, 16368728), (8, 8184364), (16, 4092182), (19, 3446048), (32, 2046091), (38, 1723024), (76, 861512), (113, 579424), (152, 430756), (226, 289712), (304, 215378), (452, 144856), (608, 107689), (904, 72428), (953, 68704), (1808, 36214), (1906, 34352), (2147, 30496), (3616, 18107), (3812, 17176), (4294, 15248), (7624, 8588)]