74297904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 207070080

約数和(自身を除く): 132772176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 1987, 2337, 3116, 3974, 4674, 5961, 6232, 7948, 9348, 11922, 12464, 15896, 18696, 23844, 31792, 37392, 37753, 47688, 75506, 81467, 95376, 113259, 151012, 162934, 226518, 244401, 302024, 325868, 453036, 488802, 604048, 651736, 906072, 977604, 1303472, 1547873, 1812144, 1955208, 3095746, 3910416, 4643619, 6191492, 9287238, 12382984, 18574476, 24765968, 37148952, 74297904]

約数ペア:

[(1, 74297904), (2, 37148952), (3, 24765968), (4, 18574476), (6, 12382984), (8, 9287238), (12, 6191492), (16, 4643619), (19, 3910416), (24, 3095746), (38, 1955208), (41, 1812144), (48, 1547873), (57, 1303472), (76, 977604), (82, 906072), (114, 651736), (123, 604048), (152, 488802), (164, 453036), (228, 325868), (246, 302024), (304, 244401), (328, 226518), (456, 162934), (492, 151012), (656, 113259), (779, 95376), (912, 81467), (984, 75506), (1558, 47688), (1968, 37753), (1987, 37392), (2337, 31792), (3116, 23844), (3974, 18696), (4674, 15896), (5961, 12464), (6232, 11922), (7948, 9348)]