67964256

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5084

約数の個数: 72

約数和(自身を含む): 197424864

約数和(自身を除く): 129460608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 5021, 6768, 10042, 13536, 15063, 20084, 30126, 40168, 45189, 60252, 80336, 90378, 120504, 160672, 180756, 235987, 241008, 361512, 471974, 482016, 707961, 723024, 943948, 1415922, 1446048, 1887896, 2123883, 2831844, 3775792, 4247766, 5663688, 7551584, 8495532, 11327376, 16991064, 22654752, 33982128, 67964256]

約数ペア:

[(1, 67964256), (2, 33982128), (3, 22654752), (4, 16991064), (6, 11327376), (8, 8495532), (9, 7551584), (12, 5663688), (16, 4247766), (18, 3775792), (24, 2831844), (32, 2123883), (36, 1887896), (47, 1446048), (48, 1415922), (72, 943948), (94, 723024), (96, 707961), (141, 482016), (144, 471974), (188, 361512), (282, 241008), (288, 235987), (376, 180756), (423, 160672), (564, 120504), (752, 90378), (846, 80336), (1128, 60252), (1504, 45189), (1692, 40168), (2256, 30126), (3384, 20084), (4512, 15063), (5021, 13536), (6768, 10042)]