144668688

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{3023}}^1$

素因数の和:4031

約数の個数: 40

約数和(自身を含む): 374226048

約数和(自身を除く): 229557360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2991, 3023, 3988, 5982, 6046, 7976, 9069, 11964, 12092, 15952, 18138, 23928, 24184, 36276, 47856, 48368, 72552, 145104, 3013931, 6027862, 9041793, 12055724, 18083586, 24111448, 36167172, 48222896, 72334344, 144668688]

約数ペア:

[(1, 144668688), (2, 72334344), (3, 48222896), (4, 36167172), (6, 24111448), (8, 18083586), (12, 12055724), (16, 9041793), (24, 6027862), (48, 3013931), (997, 145104), (1994, 72552), (2991, 48368), (3023, 47856), (3988, 36276), (5982, 24184), (6046, 23928), (7976, 18138), (9069, 15952), (11964, 12092)]