137640924

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{55411}}^1$

素因数の和:55447

約数の個数: 48

約数和(自身を含む): 372368640

約数和(自身を除く): 234727716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 55411, 110822, 166233, 221644, 332466, 498699, 664932, 997398, 1274453, 1496097, 1994796, 2548906, 2992194, 3823359, 5097812, 5984388, 7646718, 11470077, 15293436, 22940154, 34410231, 45880308, 68820462, 137640924]

約数ペア:

[(1, 137640924), (2, 68820462), (3, 45880308), (4, 34410231), (6, 22940154), (9, 15293436), (12, 11470077), (18, 7646718), (23, 5984388), (27, 5097812), (36, 3823359), (46, 2992194), (54, 2548906), (69, 1994796), (92, 1496097), (108, 1274453), (138, 997398), (207, 664932), (276, 498699), (414, 332466), (621, 221644), (828, 166233), (1242, 110822), (2484, 55411)]