71508788961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{13457}}^1$

素因数の和:14185

約数の個数: 32

約数和(自身を含む): 99765768960

約数和(自身を除く): 28256979999

約数列:

[1, 3, 29, 87, 103, 309, 593, 1779, 2987, 8961, 13457, 17197, 40371, 51591, 61079, 183237, 390253, 1170759, 1386071, 1771291, 4158213, 5313873, 7980001, 23940003, 40196059, 120588177, 231420029, 694260087, 821940103, 2465820309, 23836262987, 71508788961]

約数ペア:

[(1, 71508788961), (3, 23836262987), (29, 2465820309), (87, 821940103), (103, 694260087), (309, 231420029), (593, 120588177), (1779, 40196059), (2987, 23940003), (8961, 7980001), (13457, 5313873), (17197, 4158213), (40371, 1771291), (51591, 1386071), (61079, 1170759), (183237, 390253)]