31843344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51031}}^1$

素因数の和:51055

約数の個数: 40

約数和(自身を含む): 88591552

約数和(自身を除く): 56748208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 51031, 102062, 153093, 204124, 306186, 408248, 612372, 663403, 816496, 1224744, 1326806, 1990209, 2449488, 2653612, 3980418, 5307224, 7960836, 10614448, 15921672, 31843344]

約数ペア:

[(1, 31843344), (2, 15921672), (3, 10614448), (4, 7960836), (6, 5307224), (8, 3980418), (12, 2653612), (13, 2449488), (16, 1990209), (24, 1326806), (26, 1224744), (39, 816496), (48, 663403), (52, 612372), (78, 408248), (104, 306186), (156, 204124), (208, 153093), (312, 102062), (624, 51031)]