74311900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57163}}^1$

素因数の和:57190

約数の個数: 36

約数和(自身を含む): 173664232

約数和(自身を除く): 99352332

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 57163, 114326, 228652, 285815, 571630, 743119, 1143260, 1429075, 1486238, 2858150, 2972476, 3715595, 5716300, 7431190, 14862380, 18577975, 37155950, 74311900]

約数ペア:

[(1, 74311900), (2, 37155950), (4, 18577975), (5, 14862380), (10, 7431190), (13, 5716300), (20, 3715595), (25, 2972476), (26, 2858150), (50, 1486238), (52, 1429075), (65, 1143260), (100, 743119), (130, 571630), (260, 285815), (325, 228652), (650, 114326), (1300, 57163)]