72407838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6211}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 152069760

約数和(自身を除く): 79661922

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1943, 3886, 5829, 6211, 11658, 12422, 18633, 37266, 180119, 360238, 416137, 540357, 832274, 1080714, 1248411, 2496822, 12067973, 24135946, 36203919, 72407838]

約数ペア:

[(1, 72407838), (2, 36203919), (3, 24135946), (6, 12067973), (29, 2496822), (58, 1248411), (67, 1080714), (87, 832274), (134, 540357), (174, 416137), (201, 360238), (402, 180119), (1943, 37266), (3886, 18633), (5829, 12422), (6211, 11658)]