19650924

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 53985456

約数和(自身を除く): 34334532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 293, 324, 414, 486, 586, 621, 729, 828, 879, 972, 1172, 1242, 1458, 1758, 1863, 2484, 2637, 2916, 3516, 3726, 5274, 5589, 6739, 7452, 7911, 10548, 11178, 13478, 15822, 16767, 20217, 22356, 23733, 26956, 31644, 33534, 40434, 47466, 60651, 67068, 71199, 80868, 94932, 121302, 142398, 181953, 213597, 242604, 284796, 363906, 427194, 545859, 727812, 854388, 1091718, 1637577, 2183436, 3275154, 4912731, 6550308, 9825462, 19650924]

約数ペア:

[(1, 19650924), (2, 9825462), (3, 6550308), (4, 4912731), (6, 3275154), (9, 2183436), (12, 1637577), (18, 1091718), (23, 854388), (27, 727812), (36, 545859), (46, 427194), (54, 363906), (69, 284796), (81, 242604), (92, 213597), (108, 181953), (138, 142398), (162, 121302), (207, 94932), (243, 80868), (276, 71199), (293, 67068), (324, 60651), (414, 47466), (486, 40434), (586, 33534), (621, 31644), (729, 26956), (828, 23733), (879, 22356), (972, 20217), (1172, 16767), (1242, 15822), (1458, 13478), (1758, 11178), (1863, 10548), (2484, 7911), (2637, 7452), (2916, 6739), (3516, 5589), (3726, 5274)]