80989062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 208811520

約数和(自身を除く): 127822458

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 79, 98, 147, 154, 158, 231, 237, 294, 317, 462, 474, 539, 553, 634, 869, 951, 1078, 1106, 1617, 1659, 1738, 1902, 2219, 2607, 3234, 3318, 3487, 3871, 4438, 5214, 6083, 6657, 6974, 7742, 10461, 11613, 12166, 13314, 15533, 18249, 20922, 23226, 24409, 25043, 31066, 36498, 42581, 46599, 48818, 50086, 73227, 75129, 85162, 93198, 127743, 146454, 150258, 170863, 175301, 255486, 275473, 341726, 350602, 512589, 525903, 550946, 826419, 1025178, 1051806, 1227107, 1652838, 1928311, 2454214, 3681321, 3856622, 5784933, 7362642, 11569866, 13498177, 26996354, 40494531, 80989062]

約数ペア:

[(1, 80989062), (2, 40494531), (3, 26996354), (6, 13498177), (7, 11569866), (11, 7362642), (14, 5784933), (21, 3856622), (22, 3681321), (33, 2454214), (42, 1928311), (49, 1652838), (66, 1227107), (77, 1051806), (79, 1025178), (98, 826419), (147, 550946), (154, 525903), (158, 512589), (231, 350602), (237, 341726), (294, 275473), (317, 255486), (462, 175301), (474, 170863), (539, 150258), (553, 146454), (634, 127743), (869, 93198), (951, 85162), (1078, 75129), (1106, 73227), (1617, 50086), (1659, 48818), (1738, 46599), (1902, 42581), (2219, 36498), (2607, 31066), (3234, 25043), (3318, 24409), (3487, 23226), (3871, 20922), (4438, 18249), (5214, 15533), (6083, 13314), (6657, 12166), (6974, 11613), (7742, 10461)]