69748392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21851}}^1$

素因数の和:21886

約数の個数: 64

約数和(自身を含む): 209779200

約数和(自身を除く): 140030808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 21851, 43702, 65553, 87404, 131106, 152957, 174808, 262212, 305914, 415169, 458871, 524424, 611828, 830338, 917742, 1223656, 1245507, 1660676, 1835484, 2491014, 2906183, 3321352, 3670968, 4982028, 5812366, 8718549, 9964056, 11624732, 17437098, 23249464, 34874196, 69748392]

約数ペア:

[(1, 69748392), (2, 34874196), (3, 23249464), (4, 17437098), (6, 11624732), (7, 9964056), (8, 8718549), (12, 5812366), (14, 4982028), (19, 3670968), (21, 3321352), (24, 2906183), (28, 2491014), (38, 1835484), (42, 1660676), (56, 1245507), (57, 1223656), (76, 917742), (84, 830338), (114, 611828), (133, 524424), (152, 458871), (168, 415169), (228, 305914), (266, 262212), (399, 174808), (456, 152957), (532, 131106), (798, 87404), (1064, 65553), (1596, 43702), (3192, 21851)]