39678954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2617}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 95755968

約数和(自身を除く): 56077014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 2617, 5054, 5234, 7581, 7851, 15162, 15702, 18319, 36638, 49723, 54957, 99446, 109914, 149169, 298338, 348061, 696122, 944737, 1044183, 1889474, 2088366, 2834211, 5668422, 6613159, 13226318, 19839477, 39678954]

約数ペア:

[(1, 39678954), (2, 19839477), (3, 13226318), (6, 6613159), (7, 5668422), (14, 2834211), (19, 2088366), (21, 1889474), (38, 1044183), (42, 944737), (57, 696122), (114, 348061), (133, 298338), (266, 149169), (361, 109914), (399, 99446), (722, 54957), (798, 49723), (1083, 36638), (2166, 18319), (2527, 15702), (2617, 15162), (5054, 7851), (5234, 7581)]