23902128

素因数分解:

$2^4\times 3^4\times {\mathrm{18443}}^1$

素因数の和:18463

約数の個数: 50

約数和(自身を含む): 69183444

約数和(自身を除く): 45281316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 18443, 36886, 55329, 73772, 110658, 147544, 165987, 221316, 295088, 331974, 442632, 497961, 663948, 885264, 995922, 1327896, 1493883, 1991844, 2655792, 2987766, 3983688, 5975532, 7967376, 11951064, 23902128]

約数ペア:

[(1, 23902128), (2, 11951064), (3, 7967376), (4, 5975532), (6, 3983688), (8, 2987766), (9, 2655792), (12, 1991844), (16, 1493883), (18, 1327896), (24, 995922), (27, 885264), (36, 663948), (48, 497961), (54, 442632), (72, 331974), (81, 295088), (108, 221316), (144, 165987), (162, 147544), (216, 110658), (324, 73772), (432, 55329), (648, 36886), (1296, 18443)]