78237684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2854

約数の個数: 96

約数和(自身を含む): 238165760

約数和(自身を除く): 159928076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 2797, 3108, 3996, 4662, 5594, 6993, 8391, 9324, 11188, 13986, 16782, 19579, 25173, 27972, 33564, 39158, 50346, 58737, 75519, 78316, 100692, 103489, 117474, 151038, 176211, 206978, 234948, 302076, 310467, 352422, 413956, 528633, 620934, 704844, 724423, 931401, 1057266, 1241868, 1448846, 1862802, 2114532, 2173269, 2794203, 2897692, 3725604, 4346538, 5588406, 6519807, 8693076, 11176812, 13039614, 19559421, 26079228, 39118842, 78237684]

約数ペア:

[(1, 78237684), (2, 39118842), (3, 26079228), (4, 19559421), (6, 13039614), (7, 11176812), (9, 8693076), (12, 6519807), (14, 5588406), (18, 4346538), (21, 3725604), (27, 2897692), (28, 2794203), (36, 2173269), (37, 2114532), (42, 1862802), (54, 1448846), (63, 1241868), (74, 1057266), (84, 931401), (108, 724423), (111, 704844), (126, 620934), (148, 528633), (189, 413956), (222, 352422), (252, 310467), (259, 302076), (333, 234948), (378, 206978), (444, 176211), (518, 151038), (666, 117474), (756, 103489), (777, 100692), (999, 78316), (1036, 75519), (1332, 58737), (1554, 50346), (1998, 39158), (2331, 33564), (2797, 27972), (3108, 25173), (3996, 19579), (4662, 16782), (5594, 13986), (6993, 11188), (8391, 9324)]