37821438

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 89395200

約数和(自身を除く): 51573762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 191, 193, 342, 382, 386, 513, 573, 579, 1026, 1146, 1158, 1719, 1737, 3438, 3474, 3629, 3667, 5157, 5211, 7258, 7334, 10314, 10422, 10887, 11001, 21774, 22002, 32661, 33003, 36863, 65322, 66006, 73726, 97983, 99009, 110589, 195966, 198018, 221178, 331767, 663534, 700397, 995301, 1400794, 1990602, 2101191, 4202382, 6303573, 12607146, 18910719, 37821438]

約数ペア:

[(1, 37821438), (2, 18910719), (3, 12607146), (6, 6303573), (9, 4202382), (18, 2101191), (19, 1990602), (27, 1400794), (38, 995301), (54, 700397), (57, 663534), (114, 331767), (171, 221178), (191, 198018), (193, 195966), (342, 110589), (382, 99009), (386, 97983), (513, 73726), (573, 66006), (579, 65322), (1026, 36863), (1146, 33003), (1158, 32661), (1719, 22002), (1737, 21774), (3438, 11001), (3474, 10887), (3629, 10422), (3667, 10314), (5157, 7334), (5211, 7258)]