83873524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 181390720

約数和(自身を除く): 97517196

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4261, 4921, 8522, 9842, 17044, 19684, 29827, 59654, 80959, 119308, 157657, 161918, 315314, 323836, 566713, 630628, 1103599, 1133426, 2207198, 2266852, 2995483, 4414396, 5990966, 11981932, 20968381, 41936762, 83873524]

約数ペア:

[(1, 83873524), (2, 41936762), (4, 20968381), (7, 11981932), (14, 5990966), (19, 4414396), (28, 2995483), (37, 2266852), (38, 2207198), (74, 1133426), (76, 1103599), (133, 630628), (148, 566713), (259, 323836), (266, 315314), (518, 161918), (532, 157657), (703, 119308), (1036, 80959), (1406, 59654), (2812, 29827), (4261, 19684), (4921, 17044), (8522, 9842)]