16380696

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 42497280

約数和(自身を除く): 26116584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 122, 134, 167, 183, 201, 244, 268, 334, 366, 402, 488, 501, 536, 668, 732, 804, 1002, 1336, 1464, 1608, 2004, 4008, 4087, 8174, 10187, 11189, 12261, 16348, 20374, 22378, 24522, 30561, 32696, 33567, 40748, 44756, 49044, 61122, 67134, 81496, 89512, 98088, 122244, 134268, 244488, 268536, 682529, 1365058, 2047587, 2730116, 4095174, 5460232, 8190348, 16380696]

約数ペア:

[(1, 16380696), (2, 8190348), (3, 5460232), (4, 4095174), (6, 2730116), (8, 2047587), (12, 1365058), (24, 682529), (61, 268536), (67, 244488), (122, 134268), (134, 122244), (167, 98088), (183, 89512), (201, 81496), (244, 67134), (268, 61122), (334, 49044), (366, 44756), (402, 40748), (488, 33567), (501, 32696), (536, 30561), (668, 24522), (732, 22378), (804, 20374), (1002, 16348), (1336, 12261), (1464, 11189), (1608, 10187), (2004, 8174), (4008, 4087)]