17244756

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 46388160

約数和(自身を除く): 29143404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 353, 354, 414, 531, 706, 708, 828, 1059, 1062, 1357, 1412, 2118, 2124, 2714, 3177, 4071, 4236, 5428, 6354, 8119, 8142, 12213, 12708, 16238, 16284, 20827, 24357, 24426, 32476, 41654, 48714, 48852, 62481, 73071, 83308, 97428, 124962, 146142, 187443, 249924, 292284, 374886, 479021, 749772, 958042, 1437063, 1916084, 2874126, 4311189, 5748252, 8622378, 17244756]

約数ペア:

[(1, 17244756), (2, 8622378), (3, 5748252), (4, 4311189), (6, 2874126), (9, 1916084), (12, 1437063), (18, 958042), (23, 749772), (36, 479021), (46, 374886), (59, 292284), (69, 249924), (92, 187443), (118, 146142), (138, 124962), (177, 97428), (207, 83308), (236, 73071), (276, 62481), (353, 48852), (354, 48714), (414, 41654), (531, 32476), (706, 24426), (708, 24357), (828, 20827), (1059, 16284), (1062, 16238), (1357, 12708), (1412, 12213), (2118, 8142), (2124, 8119), (2714, 6354), (3177, 5428), (4071, 4236)]