8022636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 21992880

約数和(自身を除く): 13970244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 317, 333, 342, 444, 634, 666, 684, 703, 951, 1268, 1332, 1406, 1902, 2109, 2812, 2853, 3804, 4218, 5706, 6023, 6327, 8436, 11412, 11729, 12046, 12654, 18069, 23458, 24092, 25308, 35187, 36138, 46916, 54207, 70374, 72276, 105561, 108414, 140748, 211122, 216828, 222851, 422244, 445702, 668553, 891404, 1337106, 2005659, 2674212, 4011318, 8022636]

約数ペア:

[(1, 8022636), (2, 4011318), (3, 2674212), (4, 2005659), (6, 1337106), (9, 891404), (12, 668553), (18, 445702), (19, 422244), (36, 222851), (37, 216828), (38, 211122), (57, 140748), (74, 108414), (76, 105561), (111, 72276), (114, 70374), (148, 54207), (171, 46916), (222, 36138), (228, 35187), (317, 25308), (333, 24092), (342, 23458), (444, 18069), (634, 12654), (666, 12046), (684, 11729), (703, 11412), (951, 8436), (1268, 6327), (1332, 6023), (1406, 5706), (1902, 4218), (2109, 3804), (2812, 2853)]