97039280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93307}}^1$

素因数の和:93333

約数の個数: 40

約数和(自身を含む): 242974032

約数和(自身を除く): 145934752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 93307, 186614, 373228, 466535, 746456, 933070, 1212991, 1492912, 1866140, 2425982, 3732280, 4851964, 6064955, 7464560, 9703928, 12129910, 19407856, 24259820, 48519640, 97039280]

約数ペア:

[(1, 97039280), (2, 48519640), (4, 24259820), (5, 19407856), (8, 12129910), (10, 9703928), (13, 7464560), (16, 6064955), (20, 4851964), (26, 3732280), (40, 2425982), (52, 1866140), (65, 1492912), (80, 1212991), (104, 933070), (130, 746456), (208, 466535), (260, 373228), (520, 186614), (1040, 93307)]