23172396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 58917600

約数和(自身を除く): 35745204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1669, 2314, 3338, 3471, 4628, 5007, 6676, 6942, 10014, 13884, 20028, 21697, 43394, 65091, 86788, 130182, 148541, 260364, 297082, 445623, 594164, 891246, 1782492, 1931033, 3862066, 5793099, 7724132, 11586198, 23172396]

約数ペア:

[(1, 23172396), (2, 11586198), (3, 7724132), (4, 5793099), (6, 3862066), (12, 1931033), (13, 1782492), (26, 891246), (39, 594164), (52, 445623), (78, 297082), (89, 260364), (156, 148541), (178, 130182), (267, 86788), (356, 65091), (534, 43394), (1068, 21697), (1157, 20028), (1669, 13884), (2314, 10014), (3338, 6942), (3471, 6676), (4628, 5007)]