76212110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 80552050

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 71, 115, 130, 142, 230, 299, 355, 359, 598, 710, 718, 923, 1495, 1633, 1795, 1846, 2990, 3266, 3590, 4615, 4667, 8165, 8257, 9230, 9334, 16330, 16514, 21229, 23335, 25489, 41285, 42458, 46670, 50978, 82570, 106145, 107341, 127445, 212290, 214682, 254890, 331357, 536705, 586247, 662714, 1073410, 1172494, 1656785, 2931235, 3313570, 5862470, 7621211, 15242422, 38106055, 76212110]

約数ペア:

[(1, 76212110), (2, 38106055), (5, 15242422), (10, 7621211), (13, 5862470), (23, 3313570), (26, 2931235), (46, 1656785), (65, 1172494), (71, 1073410), (115, 662714), (130, 586247), (142, 536705), (230, 331357), (299, 254890), (355, 214682), (359, 212290), (598, 127445), (710, 107341), (718, 106145), (923, 82570), (1495, 50978), (1633, 46670), (1795, 42458), (1846, 41285), (2990, 25489), (3266, 23335), (3590, 21229), (4615, 16514), (4667, 16330), (8165, 9334), (8257, 9230)]