38531934

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{79}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 98607600

約数和(自身を除く): 60075666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 343, 441, 474, 553, 686, 711, 882, 1029, 1106, 1422, 1659, 2058, 3087, 3318, 3871, 4977, 6174, 6241, 7742, 9954, 11613, 12482, 18723, 23226, 27097, 34839, 37446, 43687, 54194, 56169, 69678, 81291, 87374, 112338, 131061, 162582, 243873, 262122, 305809, 393183, 487746, 611618, 786366, 917427, 1834854, 2140663, 2752281, 4281326, 5504562, 6421989, 12843978, 19265967, 38531934]

約数ペア:

[(1, 38531934), (2, 19265967), (3, 12843978), (6, 6421989), (7, 5504562), (9, 4281326), (14, 2752281), (18, 2140663), (21, 1834854), (42, 917427), (49, 786366), (63, 611618), (79, 487746), (98, 393183), (126, 305809), (147, 262122), (158, 243873), (237, 162582), (294, 131061), (343, 112338), (441, 87374), (474, 81291), (553, 69678), (686, 56169), (711, 54194), (882, 43687), (1029, 37446), (1106, 34839), (1422, 27097), (1659, 23226), (2058, 18723), (3087, 12482), (3318, 11613), (3871, 9954), (4977, 7742), (6174, 6241)]