38770074

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 72

約数和(自身を含む): 98834580

約数和(自身を除く): 60064506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 113, 126, 147, 226, 294, 339, 389, 441, 678, 778, 791, 882, 1017, 1167, 1582, 2034, 2334, 2373, 2723, 3501, 4746, 5446, 5537, 7002, 7119, 8169, 11074, 14238, 16338, 16611, 19061, 24507, 33222, 38122, 43957, 49014, 49833, 57183, 87914, 99666, 114366, 131871, 171549, 263742, 307699, 343098, 395613, 615398, 791226, 923097, 1846194, 2153893, 2769291, 4307786, 5538582, 6461679, 12923358, 19385037, 38770074]

約数ペア:

[(1, 38770074), (2, 19385037), (3, 12923358), (6, 6461679), (7, 5538582), (9, 4307786), (14, 2769291), (18, 2153893), (21, 1846194), (42, 923097), (49, 791226), (63, 615398), (98, 395613), (113, 343098), (126, 307699), (147, 263742), (226, 171549), (294, 131871), (339, 114366), (389, 99666), (441, 87914), (678, 57183), (778, 49833), (791, 49014), (882, 43957), (1017, 38122), (1167, 33222), (1582, 24507), (2034, 19061), (2334, 16611), (2373, 16338), (2723, 14238), (3501, 11074), (4746, 8169), (5446, 7119), (5537, 7002)]