61955570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 52610830

約数列:

[1, 2, 5, 10, 67, 89, 134, 178, 335, 445, 670, 890, 1039, 2078, 5195, 5963, 10390, 11926, 29815, 59630, 69613, 92471, 139226, 184942, 348065, 462355, 696130, 924710, 6195557, 12391114, 30977785, 61955570]

約数ペア:

[(1, 61955570), (2, 30977785), (5, 12391114), (10, 6195557), (67, 924710), (89, 696130), (134, 462355), (178, 348065), (335, 184942), (445, 139226), (670, 92471), (890, 69613), (1039, 59630), (2078, 29815), (5195, 11926), (5963, 10390)]