66716832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1131

約数の個数: 144

約数和(自身を含む): 219596832

約数和(自身を除く): 152880000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1091, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2182, 2184, 2352, 2548, 2912, 3273, 3822, 4364, 4368, 4704, 5096, 6546, 7637, 7644, 8728, 8736, 10192, 13092, 14183, 15274, 15288, 17456, 20384, 22911, 26184, 28366, 30548, 30576, 34912, 42549, 45822, 52368, 53459, 56732, 61096, 61152, 85098, 91644, 99281, 104736, 106918, 113464, 122192, 160377, 170196, 183288, 198562, 213836, 226928, 244384, 297843, 320754, 340392, 366576, 397124, 427672, 453856, 595686, 641508, 680784, 694967, 733152, 794248, 855344, 1191372, 1283016, 1361568, 1389934, 1588496, 1710688, 2084901, 2382744, 2566032, 2779868, 3176992, 4169802, 4765488, 5132064, 5559736, 8339604, 9530976, 11119472, 16679208, 22238944, 33358416, 66716832]

約数ペア:

[(1, 66716832), (2, 33358416), (3, 22238944), (4, 16679208), (6, 11119472), (7, 9530976), (8, 8339604), (12, 5559736), (13, 5132064), (14, 4765488), (16, 4169802), (21, 3176992), (24, 2779868), (26, 2566032), (28, 2382744), (32, 2084901), (39, 1710688), (42, 1588496), (48, 1389934), (49, 1361568), (52, 1283016), (56, 1191372), (78, 855344), (84, 794248), (91, 733152), (96, 694967), (98, 680784), (104, 641508), (112, 595686), (147, 453856), (156, 427672), (168, 397124), (182, 366576), (196, 340392), (208, 320754), (224, 297843), (273, 244384), (294, 226928), (312, 213836), (336, 198562), (364, 183288), (392, 170196), (416, 160377), (546, 122192), (588, 113464), (624, 106918), (637, 104736), (672, 99281), (728, 91644), (784, 85098), (1091, 61152), (1092, 61096), (1176, 56732), (1248, 53459), (1274, 52368), (1456, 45822), (1568, 42549), (1911, 34912), (2182, 30576), (2184, 30548), (2352, 28366), (2548, 26184), (2912, 22911), (3273, 20384), (3822, 17456), (4364, 15288), (4368, 15274), (4704, 14183), (5096, 13092), (6546, 10192), (7637, 8736), (7644, 8728)]