77189856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 138723744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 101, 114, 152, 202, 228, 303, 304, 404, 419, 456, 606, 608, 808, 838, 912, 1212, 1257, 1616, 1676, 1824, 1919, 2424, 2514, 3232, 3352, 3838, 4848, 5028, 5757, 6704, 7676, 7961, 9696, 10056, 11514, 13408, 15352, 15922, 20112, 23028, 23883, 30704, 31844, 40224, 42319, 46056, 47766, 61408, 63688, 84638, 92112, 95532, 126957, 127376, 169276, 184224, 191064, 253914, 254752, 338552, 382128, 507828, 677104, 764256, 804061, 1015656, 1354208, 1608122, 2031312, 2412183, 3216244, 4062624, 4824366, 6432488, 9648732, 12864976, 19297464, 25729952, 38594928, 77189856]

約数ペア:

[(1, 77189856), (2, 38594928), (3, 25729952), (4, 19297464), (6, 12864976), (8, 9648732), (12, 6432488), (16, 4824366), (19, 4062624), (24, 3216244), (32, 2412183), (38, 2031312), (48, 1608122), (57, 1354208), (76, 1015656), (96, 804061), (101, 764256), (114, 677104), (152, 507828), (202, 382128), (228, 338552), (303, 254752), (304, 253914), (404, 191064), (419, 184224), (456, 169276), (606, 127376), (608, 126957), (808, 95532), (838, 92112), (912, 84638), (1212, 63688), (1257, 61408), (1616, 47766), (1676, 46056), (1824, 42319), (1919, 40224), (2424, 31844), (2514, 30704), (3232, 23883), (3352, 23028), (3838, 20112), (4848, 15922), (5028, 15352), (5757, 13408), (6704, 11514), (7676, 10056), (7961, 9696)]