9702008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 20736000

約数和(自身を除く): 11033992

約数列:

[1, 2, 4, 8, 19, 29, 31, 38, 58, 62, 71, 76, 116, 124, 142, 152, 232, 248, 284, 551, 568, 589, 899, 1102, 1178, 1349, 1798, 2059, 2201, 2204, 2356, 2698, 3596, 4118, 4402, 4408, 4712, 5396, 7192, 8236, 8804, 10792, 16472, 17081, 17608, 34162, 39121, 41819, 63829, 68324, 78242, 83638, 127658, 136648, 156484, 167276, 255316, 312968, 334552, 510632, 1212751, 2425502, 4851004, 9702008]

約数ペア:

[(1, 9702008), (2, 4851004), (4, 2425502), (8, 1212751), (19, 510632), (29, 334552), (31, 312968), (38, 255316), (58, 167276), (62, 156484), (71, 136648), (76, 127658), (116, 83638), (124, 78242), (142, 68324), (152, 63829), (232, 41819), (248, 39121), (284, 34162), (551, 17608), (568, 17081), (589, 16472), (899, 10792), (1102, 8804), (1178, 8236), (1349, 7192), (1798, 5396), (2059, 4712), (2201, 4408), (2204, 4402), (2356, 4118), (2698, 3596)]