23142132

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 42902028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 311, 318, 351, 468, 477, 622, 636, 689, 702, 933, 954, 1244, 1378, 1404, 1431, 1866, 1908, 2067, 2756, 2799, 2862, 3732, 4043, 4134, 5598, 5724, 6201, 8086, 8268, 8397, 11196, 12129, 12402, 16172, 16483, 16794, 18603, 24258, 24804, 32966, 33588, 36387, 37206, 48516, 49449, 65932, 72774, 74412, 98898, 109161, 145548, 148347, 197796, 214279, 218322, 296694, 428558, 436644, 445041, 593388, 642837, 857116, 890082, 1285674, 1780164, 1928511, 2571348, 3857022, 5785533, 7714044, 11571066, 23142132]

約数ペア:

[(1, 23142132), (2, 11571066), (3, 7714044), (4, 5785533), (6, 3857022), (9, 2571348), (12, 1928511), (13, 1780164), (18, 1285674), (26, 890082), (27, 857116), (36, 642837), (39, 593388), (52, 445041), (53, 436644), (54, 428558), (78, 296694), (106, 218322), (108, 214279), (117, 197796), (156, 148347), (159, 145548), (212, 109161), (234, 98898), (311, 74412), (318, 72774), (351, 65932), (468, 49449), (477, 48516), (622, 37206), (636, 36387), (689, 33588), (702, 32966), (933, 24804), (954, 24258), (1244, 18603), (1378, 16794), (1404, 16483), (1431, 16172), (1866, 12402), (1908, 12129), (2067, 11196), (2756, 8397), (2799, 8268), (2862, 8086), (3732, 6201), (4043, 5724), (4134, 5598)]