71119698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 165728640

約数和(自身を除く): 94608942

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 962, 1297, 1406, 1443, 1482, 2109, 2594, 2886, 3891, 4218, 7782, 9139, 16861, 18278, 24643, 27417, 33722, 47989, 49286, 50583, 54834, 73929, 95978, 101166, 143967, 147858, 287934, 320359, 623857, 640718, 911791, 961077, 1247714, 1823582, 1871571, 1922154, 2735373, 3743142, 5470746, 11853283, 23706566, 35559849, 71119698]

約数ペア:

[(1, 71119698), (2, 35559849), (3, 23706566), (6, 11853283), (13, 5470746), (19, 3743142), (26, 2735373), (37, 1922154), (38, 1871571), (39, 1823582), (57, 1247714), (74, 961077), (78, 911791), (111, 640718), (114, 623857), (222, 320359), (247, 287934), (481, 147858), (494, 143967), (703, 101166), (741, 95978), (962, 73929), (1297, 54834), (1406, 50583), (1443, 49286), (1482, 47989), (2109, 33722), (2594, 27417), (2886, 24643), (3891, 18278), (4218, 16861), (7782, 9139)]