105870618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 269952000

約数和(自身を除く): 164081382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 379, 739, 758, 1137, 1478, 2217, 2274, 2653, 3411, 4434, 5173, 5306, 6651, 6822, 7959, 10233, 10346, 13302, 15519, 15918, 19953, 20466, 23877, 31038, 39906, 46557, 47754, 71631, 93114, 139671, 143262, 279342, 280081, 560162, 840243, 1680486, 1960567, 2520729, 3921134, 5041458, 5881701, 7562187, 11763402, 15124374, 17645103, 35290206, 52935309, 105870618]

約数ペア:

[(1, 105870618), (2, 52935309), (3, 35290206), (6, 17645103), (7, 15124374), (9, 11763402), (14, 7562187), (18, 5881701), (21, 5041458), (27, 3921134), (42, 2520729), (54, 1960567), (63, 1680486), (126, 840243), (189, 560162), (378, 280081), (379, 279342), (739, 143262), (758, 139671), (1137, 93114), (1478, 71631), (2217, 47754), (2274, 46557), (2653, 39906), (3411, 31038), (4434, 23877), (5173, 20466), (5306, 19953), (6651, 15918), (6822, 15519), (7959, 13302), (10233, 10346)]