77620704

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 245624400

約数和(自身を除く): 168003696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 569, 588, 609, 672, 696, 784, 812, 928, 1138, 1176, 1218, 1392, 1421, 1568, 1624, 1707, 2276, 2352, 2436, 2784, 2842, 3248, 3414, 3983, 4263, 4552, 4704, 4872, 5684, 6496, 6828, 7966, 8526, 9104, 9744, 11368, 11949, 13656, 15932, 16501, 17052, 18208, 19488, 22736, 23898, 27312, 27881, 31864, 33002, 34104, 45472, 47796, 49503, 54624, 55762, 63728, 66004, 68208, 83643, 95592, 99006, 111524, 115507, 127456, 132008, 136416, 167286, 191184, 198012, 223048, 231014, 264016, 334572, 346521, 382368, 396024, 446096, 462028, 528032, 669144, 693042, 792048, 808549, 892192, 924056, 1338288, 1386084, 1584096, 1617098, 1848112, 2425647, 2676576, 2772168, 3234196, 3696224, 4851294, 5544336, 6468392, 9702588, 11088672, 12936784, 19405176, 25873568, 38810352, 77620704]

約数ペア:

[(1, 77620704), (2, 38810352), (3, 25873568), (4, 19405176), (6, 12936784), (7, 11088672), (8, 9702588), (12, 6468392), (14, 5544336), (16, 4851294), (21, 3696224), (24, 3234196), (28, 2772168), (29, 2676576), (32, 2425647), (42, 1848112), (48, 1617098), (49, 1584096), (56, 1386084), (58, 1338288), (84, 924056), (87, 892192), (96, 808549), (98, 792048), (112, 693042), (116, 669144), (147, 528032), (168, 462028), (174, 446096), (196, 396024), (203, 382368), (224, 346521), (232, 334572), (294, 264016), (336, 231014), (348, 223048), (392, 198012), (406, 191184), (464, 167286), (569, 136416), (588, 132008), (609, 127456), (672, 115507), (696, 111524), (784, 99006), (812, 95592), (928, 83643), (1138, 68208), (1176, 66004), (1218, 63728), (1392, 55762), (1421, 54624), (1568, 49503), (1624, 47796), (1707, 45472), (2276, 34104), (2352, 33002), (2436, 31864), (2784, 27881), (2842, 27312), (3248, 23898), (3414, 22736), (3983, 19488), (4263, 18208), (4552, 17052), (4704, 16501), (4872, 15932), (5684, 13656), (6496, 11949), (6828, 11368), (7966, 9744), (8526, 9104)]