105345612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2787

約数の個数: 72

約数和(自身を含む): 283885056

約数和(自身を除く): 178539444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 2707, 3243, 4324, 5414, 6486, 8121, 9729, 10828, 12972, 16242, 19458, 24363, 32484, 38916, 48726, 62261, 97452, 124522, 127229, 186783, 249044, 254458, 373566, 381687, 508916, 560349, 747132, 763374, 1120698, 1145061, 1526748, 2241396, 2290122, 2926267, 4580244, 5852534, 8778801, 11705068, 17557602, 26336403, 35115204, 52672806, 105345612]

約数ペア:

[(1, 105345612), (2, 52672806), (3, 35115204), (4, 26336403), (6, 17557602), (9, 11705068), (12, 8778801), (18, 5852534), (23, 4580244), (36, 2926267), (46, 2290122), (47, 2241396), (69, 1526748), (92, 1145061), (94, 1120698), (138, 763374), (141, 747132), (188, 560349), (207, 508916), (276, 381687), (282, 373566), (414, 254458), (423, 249044), (564, 186783), (828, 127229), (846, 124522), (1081, 97452), (1692, 62261), (2162, 48726), (2707, 38916), (3243, 32484), (4324, 24363), (5414, 19458), (6486, 16242), (8121, 12972), (9729, 10828)]