80784264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1$

素因数の和:9922

約数の個数: 64

約数和(自身を含む): 227450880

約数和(自身を除く): 146666616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 9871, 19742, 29613, 39484, 59226, 78968, 108581, 118452, 217162, 236904, 306001, 325743, 434324, 612002, 651486, 868648, 918003, 1224004, 1302972, 1836006, 2448008, 2605944, 3366011, 3672012, 6732022, 7344024, 10098033, 13464044, 20196066, 26928088, 40392132, 80784264]

約数ペア:

[(1, 80784264), (2, 40392132), (3, 26928088), (4, 20196066), (6, 13464044), (8, 10098033), (11, 7344024), (12, 6732022), (22, 3672012), (24, 3366011), (31, 2605944), (33, 2448008), (44, 1836006), (62, 1302972), (66, 1224004), (88, 918003), (93, 868648), (124, 651486), (132, 612002), (186, 434324), (248, 325743), (264, 306001), (341, 236904), (372, 217162), (682, 118452), (744, 108581), (1023, 78968), (1364, 59226), (2046, 39484), (2728, 29613), (4092, 19742), (8184, 9871)]