29932776

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{947}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 81338400

約数和(自身を除く): 51405624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 947, 1317, 1756, 1894, 2634, 2841, 3512, 3788, 3951, 5268, 5682, 7576, 7902, 8523, 10536, 11364, 15804, 17046, 22728, 31608, 34092, 68184, 415733, 831466, 1247199, 1662932, 2494398, 3325864, 3741597, 4988796, 7483194, 9977592, 14966388, 29932776]

約数ペア:

[(1, 29932776), (2, 14966388), (3, 9977592), (4, 7483194), (6, 4988796), (8, 3741597), (9, 3325864), (12, 2494398), (18, 1662932), (24, 1247199), (36, 831466), (72, 415733), (439, 68184), (878, 34092), (947, 31608), (1317, 22728), (1756, 17046), (1894, 15804), (2634, 11364), (2841, 10536), (3512, 8523), (3788, 7902), (3951, 7576), (5268, 5682)]