79122042

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 108884358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 1026, 1151, 1206, 1273, 1809, 2302, 2546, 3453, 3618, 3819, 6906, 7638, 10359, 11457, 20718, 21869, 22914, 31077, 34371, 43738, 62154, 65607, 68742, 77117, 131214, 154234, 196821, 231351, 393642, 462702, 590463, 694053, 1180926, 1388106, 1465223, 2082159, 2930446, 4164318, 4395669, 8791338, 13187007, 26374014, 39561021, 79122042]

約数ペア:

[(1, 79122042), (2, 39561021), (3, 26374014), (6, 13187007), (9, 8791338), (18, 4395669), (19, 4164318), (27, 2930446), (38, 2082159), (54, 1465223), (57, 1388106), (67, 1180926), (114, 694053), (134, 590463), (171, 462702), (201, 393642), (342, 231351), (402, 196821), (513, 154234), (603, 131214), (1026, 77117), (1151, 68742), (1206, 65607), (1273, 62154), (1809, 43738), (2302, 34371), (2546, 31077), (3453, 22914), (3618, 21869), (3819, 20718), (6906, 11457), (7638, 10359)]