9903312

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:820

約数の個数: 60

約数和(自身を含む): 28040740

約数和(自身を除く): 18137428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 709, 776, 873, 1164, 1418, 1552, 1746, 2127, 2328, 2836, 3492, 4254, 4656, 5672, 6381, 6984, 8508, 11344, 12762, 13968, 17016, 25524, 34032, 51048, 68773, 102096, 137546, 206319, 275092, 412638, 550184, 618957, 825276, 1100368, 1237914, 1650552, 2475828, 3301104, 4951656, 9903312]

約数ペア:

[(1, 9903312), (2, 4951656), (3, 3301104), (4, 2475828), (6, 1650552), (8, 1237914), (9, 1100368), (12, 825276), (16, 618957), (18, 550184), (24, 412638), (36, 275092), (48, 206319), (72, 137546), (97, 102096), (144, 68773), (194, 51048), (291, 34032), (388, 25524), (582, 17016), (709, 13968), (776, 12762), (873, 11344), (1164, 8508), (1418, 6984), (1552, 6381), (1746, 5672), (2127, 4656), (2328, 4254), (2836, 3492)]