76019868

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 198132480

約数和(自身を除く): 122112612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 179, 188, 251, 282, 358, 423, 502, 537, 564, 716, 753, 846, 1004, 1074, 1506, 1611, 1692, 2148, 2259, 3012, 3222, 4518, 6444, 8413, 9036, 11797, 16826, 23594, 25239, 33652, 35391, 44929, 47188, 50478, 70782, 75717, 89858, 100956, 106173, 134787, 141564, 151434, 179716, 212346, 269574, 302868, 404361, 424692, 539148, 808722, 1617444, 2111663, 4223326, 6334989, 8446652, 12669978, 19004967, 25339956, 38009934, 76019868]

約数ペア:

[(1, 76019868), (2, 38009934), (3, 25339956), (4, 19004967), (6, 12669978), (9, 8446652), (12, 6334989), (18, 4223326), (36, 2111663), (47, 1617444), (94, 808722), (141, 539148), (179, 424692), (188, 404361), (251, 302868), (282, 269574), (358, 212346), (423, 179716), (502, 151434), (537, 141564), (564, 134787), (716, 106173), (753, 100956), (846, 89858), (1004, 75717), (1074, 70782), (1506, 50478), (1611, 47188), (1692, 44929), (2148, 35391), (2259, 33652), (3012, 25239), (3222, 23594), (4518, 16826), (6444, 11797), (8413, 9036)]