73064196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2953

約数の個数: 72

約数和(自身を含む): 199734080

約数和(自身を除く): 126669884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 2887, 4218, 5774, 6327, 8436, 8661, 11548, 12654, 17322, 25308, 25983, 34644, 51966, 54853, 103932, 106819, 109706, 164559, 213638, 219412, 320457, 329118, 427276, 493677, 640914, 658236, 961371, 987354, 1281828, 1922742, 1974708, 2029561, 3845484, 4059122, 6088683, 8118244, 12177366, 18266049, 24354732, 36532098, 73064196]

約数ペア:

[(1, 73064196), (2, 36532098), (3, 24354732), (4, 18266049), (6, 12177366), (9, 8118244), (12, 6088683), (18, 4059122), (19, 3845484), (36, 2029561), (37, 1974708), (38, 1922742), (57, 1281828), (74, 987354), (76, 961371), (111, 658236), (114, 640914), (148, 493677), (171, 427276), (222, 329118), (228, 320457), (333, 219412), (342, 213638), (444, 164559), (666, 109706), (684, 106819), (703, 103932), (1332, 54853), (1406, 51966), (2109, 34644), (2812, 25983), (2887, 25308), (4218, 17322), (5774, 12654), (6327, 11548), (8436, 8661)]