29728296

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3560

約数の個数: 80

約数和(自身を含む): 89697300

約数和(自身を除く): 59969004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3529, 4212, 7058, 8424, 10587, 14116, 21174, 28232, 31761, 42348, 45877, 63522, 84696, 91754, 95283, 127044, 137631, 183508, 190566, 254088, 275262, 285849, 367016, 381132, 412893, 550524, 571698, 762264, 825786, 1101048, 1143396, 1238679, 1651572, 2286792, 2477358, 3303144, 3716037, 4954716, 7432074, 9909432, 14864148, 29728296]

約数ペア:

[(1, 29728296), (2, 14864148), (3, 9909432), (4, 7432074), (6, 4954716), (8, 3716037), (9, 3303144), (12, 2477358), (13, 2286792), (18, 1651572), (24, 1238679), (26, 1143396), (27, 1101048), (36, 825786), (39, 762264), (52, 571698), (54, 550524), (72, 412893), (78, 381132), (81, 367016), (104, 285849), (108, 275262), (117, 254088), (156, 190566), (162, 183508), (216, 137631), (234, 127044), (312, 95283), (324, 91754), (351, 84696), (468, 63522), (648, 45877), (702, 42348), (936, 31761), (1053, 28232), (1404, 21174), (2106, 14116), (2808, 10587), (3529, 8424), (4212, 7058)]