9380646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 23030280

約数和(自身を除く): 13649634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 73, 99, 118, 121, 146, 177, 198, 219, 242, 354, 363, 438, 531, 649, 657, 726, 803, 1062, 1089, 1298, 1314, 1606, 1947, 2178, 2409, 3894, 4307, 4818, 5841, 7139, 7227, 8614, 8833, 11682, 12921, 14278, 14454, 17666, 21417, 25842, 26499, 38763, 42834, 47377, 52998, 64251, 77526, 79497, 94754, 128502, 142131, 158994, 284262, 426393, 521147, 852786, 1042294, 1563441, 3126882, 4690323, 9380646]

約数ペア:

[(1, 9380646), (2, 4690323), (3, 3126882), (6, 1563441), (9, 1042294), (11, 852786), (18, 521147), (22, 426393), (33, 284262), (59, 158994), (66, 142131), (73, 128502), (99, 94754), (118, 79497), (121, 77526), (146, 64251), (177, 52998), (198, 47377), (219, 42834), (242, 38763), (354, 26499), (363, 25842), (438, 21417), (531, 17666), (649, 14454), (657, 14278), (726, 12921), (803, 11682), (1062, 8833), (1089, 8614), (1298, 7227), (1314, 7139), (1606, 5841), (1947, 4818), (2178, 4307), (2409, 3894)]