64425648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11279}}^1$

素因数の和:11314

約数の個数: 80

約数和(自身を含む): 201415680

約数和(自身を除く): 136990032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 11279, 22558, 33837, 45116, 67674, 78953, 90232, 135348, 157906, 180464, 191743, 236859, 270696, 315812, 383486, 473718, 541392, 575229, 631624, 766972, 947436, 1150458, 1263248, 1342201, 1533944, 1894872, 2300916, 2684402, 3067888, 3789744, 4026603, 4601832, 5368804, 8053206, 9203664, 10737608, 16106412, 21475216, 32212824, 64425648]

約数ペア:

[(1, 64425648), (2, 32212824), (3, 21475216), (4, 16106412), (6, 10737608), (7, 9203664), (8, 8053206), (12, 5368804), (14, 4601832), (16, 4026603), (17, 3789744), (21, 3067888), (24, 2684402), (28, 2300916), (34, 1894872), (42, 1533944), (48, 1342201), (51, 1263248), (56, 1150458), (68, 947436), (84, 766972), (102, 631624), (112, 575229), (119, 541392), (136, 473718), (168, 383486), (204, 315812), (238, 270696), (272, 236859), (336, 191743), (357, 180464), (408, 157906), (476, 135348), (714, 90232), (816, 78953), (952, 67674), (1428, 45116), (1904, 33837), (2856, 22558), (5712, 11279)]