64332898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 116582400

約数和(自身を除く): 52249502

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 367, 659, 734, 1318, 2569, 4613, 5138, 6973, 9226, 12521, 13946, 25042, 48811, 87647, 97622, 175294, 241853, 483706, 1692971, 3385942, 4595207, 9190414, 32166449, 64332898]

約数ペア:

[(1, 64332898), (2, 32166449), (7, 9190414), (14, 4595207), (19, 3385942), (38, 1692971), (133, 483706), (266, 241853), (367, 175294), (659, 97622), (734, 87647), (1318, 48811), (2569, 25042), (4613, 13946), (5138, 12521), (6973, 9226)]