56737686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 68254314

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 61, 82, 114, 122, 123, 183, 199, 246, 366, 398, 597, 779, 1159, 1194, 1558, 2318, 2337, 2501, 3477, 3781, 4674, 5002, 6954, 7503, 7562, 8159, 11343, 12139, 15006, 16318, 22686, 24278, 24477, 36417, 47519, 48954, 72834, 95038, 142557, 155021, 230641, 285114, 310042, 461282, 465063, 497699, 691923, 930126, 995398, 1383846, 1493097, 2986194, 9456281, 18912562, 28368843, 56737686]

約数ペア:

[(1, 56737686), (2, 28368843), (3, 18912562), (6, 9456281), (19, 2986194), (38, 1493097), (41, 1383846), (57, 995398), (61, 930126), (82, 691923), (114, 497699), (122, 465063), (123, 461282), (183, 310042), (199, 285114), (246, 230641), (366, 155021), (398, 142557), (597, 95038), (779, 72834), (1159, 48954), (1194, 47519), (1558, 36417), (2318, 24477), (2337, 24278), (2501, 22686), (3477, 16318), (3781, 15006), (4674, 12139), (5002, 11343), (6954, 8159), (7503, 7562)]