64517382

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 144364272

約数和(自身を除く): 79846890

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 366, 402, 549, 603, 877, 1098, 1206, 1754, 2631, 4087, 5262, 7893, 8174, 12261, 15786, 24522, 36783, 53497, 58759, 73566, 106994, 117518, 160491, 176277, 320982, 352554, 481473, 528831, 962946, 1057662, 3584299, 7168598, 10752897, 21505794, 32258691, 64517382]

約数ペア:

[(1, 64517382), (2, 32258691), (3, 21505794), (6, 10752897), (9, 7168598), (18, 3584299), (61, 1057662), (67, 962946), (122, 528831), (134, 481473), (183, 352554), (201, 320982), (366, 176277), (402, 160491), (549, 117518), (603, 106994), (877, 73566), (1098, 58759), (1206, 53497), (1754, 36783), (2631, 24522), (4087, 15786), (5262, 12261), (7893, 8174)]