66510288

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 120

約数和(自身を含む): 206951040

約数和(自身を除く): 140440752

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, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 911, 936, 1014, 1352, 1404, 1521, 1822, 1872, 2028, 2704, 2733, 2808, 3042, 3644, 4056, 4563, 5466, 5616, 6084, 7288, 8112, 8199, 9126, 10932, 11843, 12168, 14576, 16398, 18252, 21864, 23686, 24336, 24597, 32796, 35529, 36504, 43728, 47372, 49194, 65592, 71058, 73008, 94744, 98388, 106587, 131184, 142116, 153959, 189488, 196776, 213174, 284232, 307918, 319761, 393552, 426348, 461877, 568464, 615836, 639522, 852696, 923754, 1231672, 1279044, 1385631, 1705392, 1847508, 2463344, 2558088, 2771262, 3695016, 4156893, 5116176, 5542524, 7390032, 8313786, 11085048, 16627572, 22170096, 33255144, 66510288]

約数ペア:

[(1, 66510288), (2, 33255144), (3, 22170096), (4, 16627572), (6, 11085048), (8, 8313786), (9, 7390032), (12, 5542524), (13, 5116176), (16, 4156893), (18, 3695016), (24, 2771262), (26, 2558088), (27, 2463344), (36, 1847508), (39, 1705392), (48, 1385631), (52, 1279044), (54, 1231672), (72, 923754), (78, 852696), (104, 639522), (108, 615836), (117, 568464), (144, 461877), (156, 426348), (169, 393552), (208, 319761), (216, 307918), (234, 284232), (312, 213174), (338, 196776), (351, 189488), (432, 153959), (468, 142116), (507, 131184), (624, 106587), (676, 98388), (702, 94744), (911, 73008), (936, 71058), (1014, 65592), (1352, 49194), (1404, 47372), (1521, 43728), (1822, 36504), (1872, 35529), (2028, 32796), (2704, 24597), (2733, 24336), (2808, 23686), (3042, 21864), (3644, 18252), (4056, 16398), (4563, 14576), (5466, 12168), (5616, 11843), (6084, 10932), (7288, 9126), (8112, 8199)]