73221372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7853}}^1$

素因数の和:7907

約数の個数: 72

約数和(自身を含む): 217273056

約数和(自身を除く): 144051684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 7853, 9324, 15706, 23559, 31412, 47118, 54971, 70677, 94236, 109942, 141354, 164913, 219884, 282708, 290561, 329826, 494739, 581122, 659652, 871683, 989478, 1162244, 1743366, 1978956, 2033927, 2615049, 3486732, 4067854, 5230098, 6101781, 8135708, 10460196, 12203562, 18305343, 24407124, 36610686, 73221372]

約数ペア:

[(1, 73221372), (2, 36610686), (3, 24407124), (4, 18305343), (6, 12203562), (7, 10460196), (9, 8135708), (12, 6101781), (14, 5230098), (18, 4067854), (21, 3486732), (28, 2615049), (36, 2033927), (37, 1978956), (42, 1743366), (63, 1162244), (74, 989478), (84, 871683), (111, 659652), (126, 581122), (148, 494739), (222, 329826), (252, 290561), (259, 282708), (333, 219884), (444, 164913), (518, 141354), (666, 109942), (777, 94236), (1036, 70677), (1332, 54971), (1554, 47118), (2331, 31412), (3108, 23559), (4662, 15706), (7853, 9324)]