18629076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 46920384

約数和(自身を除く): 28291308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1723, 1802, 2703, 3446, 3604, 5169, 5406, 6892, 10338, 10812, 20676, 29291, 58582, 87873, 91319, 117164, 175746, 182638, 273957, 351492, 365276, 547914, 1095828, 1552423, 3104846, 4657269, 6209692, 9314538, 18629076]

約数ペア:

[(1, 18629076), (2, 9314538), (3, 6209692), (4, 4657269), (6, 3104846), (12, 1552423), (17, 1095828), (34, 547914), (51, 365276), (53, 351492), (68, 273957), (102, 182638), (106, 175746), (159, 117164), (204, 91319), (212, 87873), (318, 58582), (636, 29291), (901, 20676), (1723, 10812), (1802, 10338), (2703, 6892), (3446, 5406), (3604, 5169)]