77614164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 207829440

約数和(自身を除く): 130215276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 233, 342, 466, 487, 684, 699, 932, 974, 1398, 1461, 1948, 2097, 2796, 2922, 4194, 4383, 4427, 5844, 8388, 8766, 8854, 9253, 13281, 17532, 17708, 18506, 26562, 27759, 37012, 39843, 53124, 55518, 79686, 83277, 111036, 113471, 159372, 166554, 226942, 333108, 340413, 453884, 680826, 1021239, 1361652, 2042478, 2155949, 4084956, 4311898, 6467847, 8623796, 12935694, 19403541, 25871388, 38807082, 77614164]

約数ペア:

[(1, 77614164), (2, 38807082), (3, 25871388), (4, 19403541), (6, 12935694), (9, 8623796), (12, 6467847), (18, 4311898), (19, 4084956), (36, 2155949), (38, 2042478), (57, 1361652), (76, 1021239), (114, 680826), (171, 453884), (228, 340413), (233, 333108), (342, 226942), (466, 166554), (487, 159372), (684, 113471), (699, 111036), (932, 83277), (974, 79686), (1398, 55518), (1461, 53124), (1948, 39843), (2097, 37012), (2796, 27759), (2922, 26562), (4194, 18506), (4383, 17708), (4427, 17532), (5844, 13281), (8388, 9253), (8766, 8854)]