3142568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 7197120

約数和(自身を除く): 4054552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 67, 82, 88, 104, 134, 143, 164, 268, 286, 328, 451, 533, 536, 572, 737, 871, 902, 1066, 1144, 1474, 1742, 1804, 2132, 2747, 2948, 3484, 3608, 4264, 5494, 5863, 5896, 6968, 9581, 10988, 11726, 19162, 21976, 23452, 30217, 35711, 38324, 46904, 60434, 71422, 76648, 120868, 142844, 241736, 285688, 392821, 785642, 1571284, 3142568]

約数ペア:

[(1, 3142568), (2, 1571284), (4, 785642), (8, 392821), (11, 285688), (13, 241736), (22, 142844), (26, 120868), (41, 76648), (44, 71422), (52, 60434), (67, 46904), (82, 38324), (88, 35711), (104, 30217), (134, 23452), (143, 21976), (164, 19162), (268, 11726), (286, 10988), (328, 9581), (451, 6968), (533, 5896), (536, 5863), (572, 5494), (737, 4264), (871, 3608), (902, 3484), (1066, 2948), (1144, 2747), (1474, 2132), (1742, 1804)]