776112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 80

約数和(自身を含む): 2261760

約数和(自身を除く): 1485648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 37, 38, 46, 48, 57, 69, 74, 76, 92, 111, 114, 138, 148, 152, 184, 222, 228, 276, 296, 304, 368, 437, 444, 456, 552, 592, 703, 851, 874, 888, 912, 1104, 1311, 1406, 1702, 1748, 1776, 2109, 2553, 2622, 2812, 3404, 3496, 4218, 5106, 5244, 5624, 6808, 6992, 8436, 10212, 10488, 11248, 13616, 16169, 16872, 20424, 20976, 32338, 33744, 40848, 48507, 64676, 97014, 129352, 194028, 258704, 388056, 776112]

約数ペア:

[(1, 776112), (2, 388056), (3, 258704), (4, 194028), (6, 129352), (8, 97014), (12, 64676), (16, 48507), (19, 40848), (23, 33744), (24, 32338), (37, 20976), (38, 20424), (46, 16872), (48, 16169), (57, 13616), (69, 11248), (74, 10488), (76, 10212), (92, 8436), (111, 6992), (114, 6808), (138, 5624), (148, 5244), (152, 5106), (184, 4218), (222, 3496), (228, 3404), (276, 2812), (296, 2622), (304, 2553), (368, 2109), (437, 1776), (444, 1748), (456, 1702), (552, 1406), (592, 1311), (703, 1104), (851, 912), (874, 888)]