73725130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12517}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 144207360

約数和(自身を除く): 70482230

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 12517, 25034, 62585, 125170, 237823, 388027, 475646, 776054, 1189115, 1940135, 2378230, 3880270, 7372513, 14745026, 36862565, 73725130]

約数ペア:

[(1, 73725130), (2, 36862565), (5, 14745026), (10, 7372513), (19, 3880270), (31, 2378230), (38, 1940135), (62, 1189115), (95, 776054), (155, 475646), (190, 388027), (310, 237823), (589, 125170), (1178, 62585), (2945, 25034), (5890, 12517)]