64428546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 165490560

約数和(自身を除く): 101062014

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 169, 174, 182, 203, 273, 313, 338, 377, 406, 507, 546, 609, 626, 754, 939, 1014, 1131, 1183, 1218, 1878, 2191, 2262, 2366, 2639, 3549, 4069, 4382, 4901, 5278, 6573, 7098, 7917, 8138, 9077, 9802, 12207, 13146, 14703, 15834, 18154, 24414, 27231, 28483, 29406, 34307, 52897, 54462, 56966, 63539, 68614, 85449, 102921, 105794, 118001, 127078, 158691, 170898, 190617, 205842, 236002, 317382, 354003, 370279, 381234, 708006, 740558, 826007, 1110837, 1534013, 1652014, 2221674, 2478021, 3068026, 4602039, 4956042, 9204078, 10738091, 21476182, 32214273, 64428546]

約数ペア:

[(1, 64428546), (2, 32214273), (3, 21476182), (6, 10738091), (7, 9204078), (13, 4956042), (14, 4602039), (21, 3068026), (26, 2478021), (29, 2221674), (39, 1652014), (42, 1534013), (58, 1110837), (78, 826007), (87, 740558), (91, 708006), (169, 381234), (174, 370279), (182, 354003), (203, 317382), (273, 236002), (313, 205842), (338, 190617), (377, 170898), (406, 158691), (507, 127078), (546, 118001), (609, 105794), (626, 102921), (754, 85449), (939, 68614), (1014, 63539), (1131, 56966), (1183, 54462), (1218, 52897), (1878, 34307), (2191, 29406), (2262, 28483), (2366, 27231), (2639, 24414), (3549, 18154), (4069, 15834), (4382, 14703), (4901, 13146), (5278, 12207), (6573, 9802), (7098, 9077), (7917, 8138)]