66420432

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11857

約数の個数: 80

約数和(自身を含む): 205334080

約数和(自身を除く): 138913648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 11827, 23654, 35481, 47308, 70962, 94616, 106443, 141924, 153751, 189232, 212886, 283848, 307502, 319329, 425772, 461253, 567696, 615004, 638658, 851544, 922506, 1230008, 1277316, 1383759, 1703088, 1845012, 2460016, 2554632, 2767518, 3690024, 4151277, 5109264, 5535036, 7380048, 8302554, 11070072, 16605108, 22140144, 33210216, 66420432]

約数ペア:

[(1, 66420432), (2, 33210216), (3, 22140144), (4, 16605108), (6, 11070072), (8, 8302554), (9, 7380048), (12, 5535036), (13, 5109264), (16, 4151277), (18, 3690024), (24, 2767518), (26, 2554632), (27, 2460016), (36, 1845012), (39, 1703088), (48, 1383759), (52, 1277316), (54, 1230008), (72, 922506), (78, 851544), (104, 638658), (108, 615004), (117, 567696), (144, 461253), (156, 425772), (208, 319329), (216, 307502), (234, 283848), (312, 212886), (351, 189232), (432, 153751), (468, 141924), (624, 106443), (702, 94616), (936, 70962), (1404, 47308), (1872, 35481), (2808, 23654), (5616, 11827)]