68682462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 81307938

約数列:

[1, 2, 3, 6, 23, 41, 46, 61, 69, 82, 122, 123, 138, 183, 199, 246, 366, 398, 597, 943, 1194, 1403, 1886, 2501, 2806, 2829, 4209, 4577, 5002, 5658, 7503, 8159, 8418, 9154, 12139, 13731, 15006, 16318, 24278, 24477, 27462, 36417, 48954, 57523, 72834, 115046, 172569, 187657, 279197, 345138, 375314, 497699, 558394, 562971, 837591, 995398, 1125942, 1493097, 1675182, 2986194, 11447077, 22894154, 34341231, 68682462]

約数ペア:

[(1, 68682462), (2, 34341231), (3, 22894154), (6, 11447077), (23, 2986194), (41, 1675182), (46, 1493097), (61, 1125942), (69, 995398), (82, 837591), (122, 562971), (123, 558394), (138, 497699), (183, 375314), (199, 345138), (246, 279197), (366, 187657), (398, 172569), (597, 115046), (943, 72834), (1194, 57523), (1403, 48954), (1886, 36417), (2501, 27462), (2806, 24477), (2829, 24278), (4209, 16318), (4577, 15006), (5002, 13731), (5658, 12139), (7503, 9154), (8159, 8418)]