77705316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7265

約数の個数: 72

約数和(自身を含む): 220758720

約数和(自身を除く): 143053404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 7219, 10764, 14438, 21657, 28876, 43314, 64971, 86628, 93847, 129942, 166037, 187694, 259884, 281541, 332074, 375388, 498111, 563082, 664148, 844623, 996222, 1126164, 1494333, 1689246, 1992444, 2158481, 2988666, 3378492, 4316962, 5977332, 6475443, 8633924, 12950886, 19426329, 25901772, 38852658, 77705316]

約数ペア:

[(1, 77705316), (2, 38852658), (3, 25901772), (4, 19426329), (6, 12950886), (9, 8633924), (12, 6475443), (13, 5977332), (18, 4316962), (23, 3378492), (26, 2988666), (36, 2158481), (39, 1992444), (46, 1689246), (52, 1494333), (69, 1126164), (78, 996222), (92, 844623), (117, 664148), (138, 563082), (156, 498111), (207, 375388), (234, 332074), (276, 281541), (299, 259884), (414, 187694), (468, 166037), (598, 129942), (828, 93847), (897, 86628), (1196, 64971), (1794, 43314), (2691, 28876), (3588, 21657), (5382, 14438), (7219, 10764)]