772240752

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{172993}}^1$

素因数の和:173038

約数の個数: 60

約数和(自身を含む): 2230930624

約数和(自身を除く): 1458689872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 172993, 345986, 518979, 691972, 1037958, 1383944, 1556937, 2075916, 2767888, 3113874, 4151832, 5362783, 6227748, 8303664, 10725566, 12455496, 16088349, 21451132, 24910992, 32176698, 42902264, 48265047, 64353396, 85804528, 96530094, 128706792, 193060188, 257413584, 386120376, 772240752]

約数ペア:

[(1, 772240752), (2, 386120376), (3, 257413584), (4, 193060188), (6, 128706792), (8, 96530094), (9, 85804528), (12, 64353396), (16, 48265047), (18, 42902264), (24, 32176698), (31, 24910992), (36, 21451132), (48, 16088349), (62, 12455496), (72, 10725566), (93, 8303664), (124, 6227748), (144, 5362783), (186, 4151832), (248, 3113874), (279, 2767888), (372, 2075916), (496, 1556937), (558, 1383944), (744, 1037958), (1116, 691972), (1488, 518979), (2232, 345986), (4464, 172993)]