897220476

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{89329}}^1$

素因数の和:89376

約数の個数: 60

約数和(自身を含む): 2421200320

約数和(自身を除く): 1523979844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 89329, 178658, 267987, 357316, 535974, 803961, 1071948, 1607922, 2411883, 2769199, 3215844, 4823766, 5538398, 7235649, 8307597, 9647532, 11076796, 14471298, 16615194, 24922791, 28942596, 33230388, 49845582, 74768373, 99691164, 149536746, 224305119, 299073492, 448610238, 897220476]

約数ペア:

[(1, 897220476), (2, 448610238), (3, 299073492), (4, 224305119), (6, 149536746), (9, 99691164), (12, 74768373), (18, 49845582), (27, 33230388), (31, 28942596), (36, 24922791), (54, 16615194), (62, 14471298), (81, 11076796), (93, 9647532), (108, 8307597), (124, 7235649), (162, 5538398), (186, 4823766), (279, 3215844), (324, 2769199), (372, 2411883), (558, 1607922), (837, 1071948), (1116, 803961), (1674, 535974), (2511, 357316), (3348, 267987), (5022, 178658), (10044, 89329)]