88699730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1563

約数の個数: 64

約数和(自身を含む): 195678720

約数和(自身を除く): 106978990

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 805, 851, 1295, 1489, 1610, 1702, 2590, 2978, 4255, 5957, 7445, 8510, 10423, 11914, 14890, 20846, 29785, 34247, 52115, 55093, 59570, 68494, 104230, 110186, 171235, 239729, 275465, 342470, 385651, 479458, 550930, 771302, 1198645, 1267139, 1928255, 2397290, 2534278, 3856510, 6335695, 8869973, 12671390, 17739946, 44349865, 88699730]

約数ペア:

[(1, 88699730), (2, 44349865), (5, 17739946), (7, 12671390), (10, 8869973), (14, 6335695), (23, 3856510), (35, 2534278), (37, 2397290), (46, 1928255), (70, 1267139), (74, 1198645), (115, 771302), (161, 550930), (185, 479458), (230, 385651), (259, 342470), (322, 275465), (370, 239729), (518, 171235), (805, 110186), (851, 104230), (1295, 68494), (1489, 59570), (1610, 55093), (1702, 52115), (2590, 34247), (2978, 29785), (4255, 20846), (5957, 14890), (7445, 11914), (8510, 10423)]