62139440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 158802336

約数和(自身を除く): 96662896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 241, 293, 440, 482, 586, 880, 964, 1172, 1205, 1465, 1928, 2344, 2410, 2651, 2930, 3223, 3856, 4688, 4820, 5302, 5860, 6446, 9640, 10604, 11720, 12892, 13255, 16115, 19280, 21208, 23440, 25784, 26510, 32230, 42416, 51568, 53020, 64460, 70613, 106040, 128920, 141226, 212080, 257840, 282452, 353065, 564904, 706130, 776743, 1129808, 1412260, 1553486, 2824520, 3106972, 3883715, 5649040, 6213944, 7767430, 12427888, 15534860, 31069720, 62139440]

約数ペア:

[(1, 62139440), (2, 31069720), (4, 15534860), (5, 12427888), (8, 7767430), (10, 6213944), (11, 5649040), (16, 3883715), (20, 3106972), (22, 2824520), (40, 1553486), (44, 1412260), (55, 1129808), (80, 776743), (88, 706130), (110, 564904), (176, 353065), (220, 282452), (241, 257840), (293, 212080), (440, 141226), (482, 128920), (586, 106040), (880, 70613), (964, 64460), (1172, 53020), (1205, 51568), (1465, 42416), (1928, 32230), (2344, 26510), (2410, 25784), (2651, 23440), (2930, 21208), (3223, 19280), (3856, 16115), (4688, 13255), (4820, 12892), (5302, 11720), (5860, 10604), (6446, 9640)]