83896223820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1\times {\mathrm{11831}}^1$

素因数の和:13535

約数の個数: 96

約数和(自身を含む): 238294586880

約数和(自身を除く): 154398363060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 1619, 2190, 3238, 4380, 4857, 6476, 8095, 9714, 11831, 16190, 19428, 23662, 24285, 32380, 35493, 47324, 48570, 59155, 70986, 97140, 118187, 118310, 141972, 177465, 236374, 236620, 354561, 354930, 472748, 590935, 709122, 709860, 863663, 1181870, 1418244, 1727326, 1772805, 2363740, 2590989, 3454652, 3545610, 4318315, 5181978, 7091220, 8636630, 10363956, 12954945, 17273260, 19154389, 25909890, 38308778, 51819780, 57463167, 76617556, 95771945, 114926334, 191543890, 229852668, 287315835, 383087780, 574631670, 1149263340, 1398270397, 2796540794, 4194811191, 5593081588, 6991351985, 8389622382, 13982703970, 16779244764, 20974055955, 27965407940, 41948111910, 83896223820]

約数ペア:

[(1, 83896223820), (2, 41948111910), (3, 27965407940), (4, 20974055955), (5, 16779244764), (6, 13982703970), (10, 8389622382), (12, 6991351985), (15, 5593081588), (20, 4194811191), (30, 2796540794), (60, 1398270397), (73, 1149263340), (146, 574631670), (219, 383087780), (292, 287315835), (365, 229852668), (438, 191543890), (730, 114926334), (876, 95771945), (1095, 76617556), (1460, 57463167), (1619, 51819780), (2190, 38308778), (3238, 25909890), (4380, 19154389), (4857, 17273260), (6476, 12954945), (8095, 10363956), (9714, 8636630), (11831, 7091220), (16190, 5181978), (19428, 4318315), (23662, 3545610), (24285, 3454652), (32380, 2590989), (35493, 2363740), (47324, 1772805), (48570, 1727326), (59155, 1418244), (70986, 1181870), (97140, 863663), (118187, 709860), (118310, 709122), (141972, 590935), (177465, 472748), (236374, 354930), (236620, 354561)]