61440016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11261}}^1$

素因数の和:11311

約数の個数: 40

約数和(自身を含む): 134062848

約数和(自身を除く): 72622832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 11261, 22522, 45044, 90088, 123871, 180176, 247742, 349091, 495484, 698182, 990968, 1396364, 1981936, 2792728, 3840001, 5585456, 7680002, 15360004, 30720008, 61440016]

約数ペア:

[(1, 61440016), (2, 30720008), (4, 15360004), (8, 7680002), (11, 5585456), (16, 3840001), (22, 2792728), (31, 1981936), (44, 1396364), (62, 990968), (88, 698182), (124, 495484), (176, 349091), (248, 247742), (341, 180176), (496, 123871), (682, 90088), (1364, 45044), (2728, 22522), (5456, 11261)]