118779822

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1142

約数の個数: 72

約数和(自身を含む): 301865616

約数和(自身を除く): 183085794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 137, 147, 274, 294, 411, 441, 822, 882, 959, 983, 1233, 1918, 1966, 2466, 2877, 2949, 5754, 5898, 6713, 6881, 8631, 8847, 13426, 13762, 17262, 17694, 20139, 20643, 40278, 41286, 48167, 60417, 61929, 96334, 120834, 123858, 134671, 144501, 269342, 289002, 404013, 433503, 808026, 867006, 942697, 1212039, 1885394, 2424078, 2828091, 5656182, 6598879, 8484273, 13197758, 16968546, 19796637, 39593274, 59389911, 118779822]

約数ペア:

[(1, 118779822), (2, 59389911), (3, 39593274), (6, 19796637), (7, 16968546), (9, 13197758), (14, 8484273), (18, 6598879), (21, 5656182), (42, 2828091), (49, 2424078), (63, 1885394), (98, 1212039), (126, 942697), (137, 867006), (147, 808026), (274, 433503), (294, 404013), (411, 289002), (441, 269342), (822, 144501), (882, 134671), (959, 123858), (983, 120834), (1233, 96334), (1918, 61929), (1966, 60417), (2466, 48167), (2877, 41286), (2949, 40278), (5754, 20643), (5898, 20139), (6713, 17694), (6881, 17262), (8631, 13762), (8847, 13426)]