78773088

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2273}}^1$

素因数の和:2324

約数の個数: 72

約数和(自身を含む): 218331288

約数和(自身を除く): 139558200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2273, 2888, 4332, 4546, 5776, 6819, 8664, 9092, 11552, 13638, 17328, 18184, 27276, 34656, 36368, 43187, 54552, 72736, 86374, 109104, 129561, 172748, 218208, 259122, 345496, 518244, 690992, 820553, 1036488, 1381984, 1641106, 2072976, 2461659, 3282212, 4145952, 4923318, 6564424, 9846636, 13128848, 19693272, 26257696, 39386544, 78773088]

約数ペア:

[(1, 78773088), (2, 39386544), (3, 26257696), (4, 19693272), (6, 13128848), (8, 9846636), (12, 6564424), (16, 4923318), (19, 4145952), (24, 3282212), (32, 2461659), (38, 2072976), (48, 1641106), (57, 1381984), (76, 1036488), (96, 820553), (114, 690992), (152, 518244), (228, 345496), (304, 259122), (361, 218208), (456, 172748), (608, 129561), (722, 109104), (912, 86374), (1083, 72736), (1444, 54552), (1824, 43187), (2166, 36368), (2273, 34656), (2888, 27276), (4332, 18184), (4546, 17328), (5776, 13638), (6819, 11552), (8664, 9092)]