40864872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2770

約数の個数: 64

約数和(自身を含む): 111136320

約数和(自身を除く): 70271448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 2707, 3774, 5032, 5414, 7548, 8121, 10828, 15096, 16242, 21656, 32484, 46019, 64968, 92038, 100159, 138057, 184076, 200318, 276114, 300477, 368152, 400636, 552228, 600954, 801272, 1104456, 1201908, 1702703, 2403816, 3405406, 5108109, 6810812, 10216218, 13621624, 20432436, 40864872]

約数ペア:

[(1, 40864872), (2, 20432436), (3, 13621624), (4, 10216218), (6, 6810812), (8, 5108109), (12, 3405406), (17, 2403816), (24, 1702703), (34, 1201908), (37, 1104456), (51, 801272), (68, 600954), (74, 552228), (102, 400636), (111, 368152), (136, 300477), (148, 276114), (204, 200318), (222, 184076), (296, 138057), (408, 100159), (444, 92038), (629, 64968), (888, 46019), (1258, 32484), (1887, 21656), (2516, 16242), (2707, 15096), (3774, 10828), (5032, 8121), (5414, 7548)]