70828648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 151139520

約数和(自身を除く): 80310872

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 67, 82, 88, 134, 164, 268, 293, 328, 451, 536, 586, 737, 902, 1172, 1474, 1804, 2344, 2747, 2948, 3223, 3608, 5494, 5896, 6446, 10988, 12013, 12892, 19631, 21976, 24026, 25784, 30217, 39262, 48052, 60434, 78524, 96104, 120868, 132143, 157048, 215941, 241736, 264286, 431882, 528572, 804871, 863764, 1057144, 1609742, 1727528, 3219484, 6438968, 8853581, 17707162, 35414324, 70828648]

約数ペア:

[(1, 70828648), (2, 35414324), (4, 17707162), (8, 8853581), (11, 6438968), (22, 3219484), (41, 1727528), (44, 1609742), (67, 1057144), (82, 863764), (88, 804871), (134, 528572), (164, 431882), (268, 264286), (293, 241736), (328, 215941), (451, 157048), (536, 132143), (586, 120868), (737, 96104), (902, 78524), (1172, 60434), (1474, 48052), (1804, 39262), (2344, 30217), (2747, 25784), (2948, 24026), (3223, 21976), (3608, 19631), (5494, 12892), (5896, 12013), (6446, 10988)]