18471384

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15091}}^1$

素因数の和:15120

約数の個数: 48

約数和(自身を含む): 52972920

約数和(自身を除く): 34501536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15091, 30182, 45273, 60364, 90546, 120728, 135819, 181092, 256547, 271638, 362184, 513094, 543276, 769641, 1026188, 1086552, 1539282, 2052376, 2308923, 3078564, 4617846, 6157128, 9235692, 18471384]

約数ペア:

[(1, 18471384), (2, 9235692), (3, 6157128), (4, 4617846), (6, 3078564), (8, 2308923), (9, 2052376), (12, 1539282), (17, 1086552), (18, 1026188), (24, 769641), (34, 543276), (36, 513094), (51, 362184), (68, 271638), (72, 256547), (102, 181092), (136, 135819), (153, 120728), (204, 90546), (306, 60364), (408, 45273), (612, 30182), (1224, 15091)]