40963338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5699

約数の個数: 48

約数和(自身を含む): 98681856

約数和(自身を除く): 57718518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 5647, 7254, 11294, 16941, 33882, 50823, 73411, 101646, 146822, 175057, 220233, 350114, 440466, 525171, 660699, 1050342, 1321398, 1575513, 2275741, 3151026, 4551482, 6827223, 13654446, 20481669, 40963338]

約数ペア:

[(1, 40963338), (2, 20481669), (3, 13654446), (6, 6827223), (9, 4551482), (13, 3151026), (18, 2275741), (26, 1575513), (31, 1321398), (39, 1050342), (62, 660699), (78, 525171), (93, 440466), (117, 350114), (186, 220233), (234, 175057), (279, 146822), (403, 101646), (558, 73411), (806, 50823), (1209, 33882), (2418, 16941), (3627, 11294), (5647, 7254)]