40822712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 93597120

約数和(自身を除く): 52774408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 313, 476, 548, 626, 952, 959, 1096, 1252, 1918, 2191, 2329, 2504, 3836, 4382, 4658, 5321, 7672, 8764, 9316, 10642, 16303, 17528, 18632, 21284, 32606, 37247, 42568, 42881, 65212, 74494, 85762, 130424, 148988, 171524, 297976, 300167, 343048, 600334, 728977, 1200668, 1457954, 2401336, 2915908, 5102839, 5831816, 10205678, 20411356, 40822712]

約数ペア:

[(1, 40822712), (2, 20411356), (4, 10205678), (7, 5831816), (8, 5102839), (14, 2915908), (17, 2401336), (28, 1457954), (34, 1200668), (56, 728977), (68, 600334), (119, 343048), (136, 300167), (137, 297976), (238, 171524), (274, 148988), (313, 130424), (476, 85762), (548, 74494), (626, 65212), (952, 42881), (959, 42568), (1096, 37247), (1252, 32606), (1918, 21284), (2191, 18632), (2329, 17528), (2504, 16303), (3836, 10642), (4382, 9316), (4658, 8764), (5321, 7672)]