16045272

素因数分解:

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

素因数の和:385

約数の個数: 96

約数和(自身を含む): 47127600

約数和(自身を除く): 31082328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 317, 333, 342, 444, 456, 634, 666, 684, 703, 888, 951, 1268, 1332, 1368, 1406, 1902, 2109, 2536, 2664, 2812, 2853, 3804, 4218, 5624, 5706, 6023, 6327, 7608, 8436, 11412, 11729, 12046, 12654, 16872, 18069, 22824, 23458, 24092, 25308, 35187, 36138, 46916, 48184, 50616, 54207, 70374, 72276, 93832, 105561, 108414, 140748, 144552, 211122, 216828, 222851, 281496, 422244, 433656, 445702, 668553, 844488, 891404, 1337106, 1782808, 2005659, 2674212, 4011318, 5348424, 8022636, 16045272]

約数ペア:

[(1, 16045272), (2, 8022636), (3, 5348424), (4, 4011318), (6, 2674212), (8, 2005659), (9, 1782808), (12, 1337106), (18, 891404), (19, 844488), (24, 668553), (36, 445702), (37, 433656), (38, 422244), (57, 281496), (72, 222851), (74, 216828), (76, 211122), (111, 144552), (114, 140748), (148, 108414), (152, 105561), (171, 93832), (222, 72276), (228, 70374), (296, 54207), (317, 50616), (333, 48184), (342, 46916), (444, 36138), (456, 35187), (634, 25308), (666, 24092), (684, 23458), (703, 22824), (888, 18069), (951, 16872), (1268, 12654), (1332, 12046), (1368, 11729), (1406, 11412), (1902, 8436), (2109, 7608), (2536, 6327), (2664, 6023), (2812, 5706), (2853, 5624), (3804, 4218)]