40371372

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2420

約数の個数: 60

約数和(自身を含む): 107575776

約数和(自身を除く): 67204404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2351, 2862, 4293, 4702, 5724, 7053, 8586, 9404, 14106, 17172, 21159, 28212, 42318, 63477, 84636, 124603, 126954, 190431, 249206, 253908, 373809, 380862, 498412, 747618, 761724, 1121427, 1495236, 2242854, 3364281, 4485708, 6728562, 10092843, 13457124, 20185686, 40371372]

約数ペア:

[(1, 40371372), (2, 20185686), (3, 13457124), (4, 10092843), (6, 6728562), (9, 4485708), (12, 3364281), (18, 2242854), (27, 1495236), (36, 1121427), (53, 761724), (54, 747618), (81, 498412), (106, 380862), (108, 373809), (159, 253908), (162, 249206), (212, 190431), (318, 126954), (324, 124603), (477, 84636), (636, 63477), (954, 42318), (1431, 28212), (1908, 21159), (2351, 17172), (2862, 14106), (4293, 9404), (4702, 8586), (5724, 7053)]