63438414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 141657600

約数和(自身を除く): 78219186

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 67, 78, 122, 134, 183, 199, 201, 366, 398, 402, 597, 793, 871, 1194, 1586, 1742, 2379, 2587, 2613, 4087, 4758, 5174, 5226, 7761, 8174, 12139, 12261, 13333, 15522, 24278, 24522, 26666, 36417, 39999, 53131, 72834, 79998, 106262, 157807, 159393, 173329, 315614, 318786, 346658, 473421, 519987, 813313, 946842, 1039974, 1626626, 2439939, 4879878, 10573069, 21146138, 31719207, 63438414]

約数ペア:

[(1, 63438414), (2, 31719207), (3, 21146138), (6, 10573069), (13, 4879878), (26, 2439939), (39, 1626626), (61, 1039974), (67, 946842), (78, 813313), (122, 519987), (134, 473421), (183, 346658), (199, 318786), (201, 315614), (366, 173329), (398, 159393), (402, 157807), (597, 106262), (793, 79998), (871, 72834), (1194, 53131), (1586, 39999), (1742, 36417), (2379, 26666), (2587, 24522), (2613, 24278), (4087, 15522), (4758, 13333), (5174, 12261), (5226, 12139), (7761, 8174)]