63948248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 154159200

約数和(自身を除く): 90210952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 169, 182, 203, 232, 233, 338, 364, 377, 406, 466, 676, 728, 754, 812, 932, 1183, 1352, 1508, 1624, 1631, 1864, 2366, 2639, 3016, 3029, 3262, 4732, 4901, 5278, 6058, 6524, 6757, 9464, 9802, 10556, 12116, 13048, 13514, 19604, 21112, 21203, 24232, 27028, 34307, 39208, 39377, 42406, 47299, 54056, 68614, 78754, 84812, 87841, 94598, 137228, 157508, 169624, 175682, 189196, 274456, 275639, 315016, 351364, 378392, 551278, 614887, 702728, 1102556, 1141933, 1229774, 2205112, 2283866, 2459548, 4567732, 4919096, 7993531, 9135464, 15987062, 31974124, 63948248]

約数ペア:

[(1, 63948248), (2, 31974124), (4, 15987062), (7, 9135464), (8, 7993531), (13, 4919096), (14, 4567732), (26, 2459548), (28, 2283866), (29, 2205112), (52, 1229774), (56, 1141933), (58, 1102556), (91, 702728), (104, 614887), (116, 551278), (169, 378392), (182, 351364), (203, 315016), (232, 275639), (233, 274456), (338, 189196), (364, 175682), (377, 169624), (406, 157508), (466, 137228), (676, 94598), (728, 87841), (754, 84812), (812, 78754), (932, 68614), (1183, 54056), (1352, 47299), (1508, 42406), (1624, 39377), (1631, 39208), (1864, 34307), (2366, 27028), (2639, 24232), (3016, 21203), (3029, 21112), (3262, 19604), (4732, 13514), (4901, 13048), (5278, 12116), (6058, 10556), (6524, 9802), (6757, 9464)]