67705638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11273}}^1$

素因数の和:11309

約数の個数: 64

約数和(自身を含む): 181827072

約数和(自身を除く): 114121434

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 11273, 22546, 33819, 67638, 78911, 124003, 146549, 157822, 236733, 248006, 293098, 372009, 439647, 473466, 744018, 868021, 879294, 1025843, 1612039, 1736042, 2051686, 2604063, 3077529, 3224078, 4836117, 5208126, 6155058, 9672234, 11284273, 22568546, 33852819, 67705638]

約数ペア:

[(1, 67705638), (2, 33852819), (3, 22568546), (6, 11284273), (7, 9672234), (11, 6155058), (13, 5208126), (14, 4836117), (21, 3224078), (22, 3077529), (26, 2604063), (33, 2051686), (39, 1736042), (42, 1612039), (66, 1025843), (77, 879294), (78, 868021), (91, 744018), (143, 473466), (154, 439647), (182, 372009), (231, 293098), (273, 248006), (286, 236733), (429, 157822), (462, 146549), (546, 124003), (858, 78911), (1001, 67638), (2002, 33819), (3003, 22546), (6006, 11273)]