72866196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51899}}^1$

素因数の和:51925

約数の個数: 48

約数和(自身を含む): 203448000

約数和(自身を除く): 130581804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 51899, 103798, 155697, 207596, 311394, 467091, 622788, 674687, 934182, 1349374, 1401273, 1868364, 2024061, 2698748, 2802546, 4048122, 5605092, 6072183, 8096244, 12144366, 18216549, 24288732, 36433098, 72866196]

約数ペア:

[(1, 72866196), (2, 36433098), (3, 24288732), (4, 18216549), (6, 12144366), (9, 8096244), (12, 6072183), (13, 5605092), (18, 4048122), (26, 2802546), (27, 2698748), (36, 2024061), (39, 1868364), (52, 1401273), (54, 1349374), (78, 934182), (108, 674687), (117, 622788), (156, 467091), (234, 311394), (351, 207596), (468, 155697), (702, 103798), (1404, 51899)]