38445204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 105284928

約数和(自身を除く): 66839724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 433, 453, 588, 604, 866, 906, 1057, 1299, 1732, 1812, 2114, 2598, 3031, 3171, 4228, 5196, 6062, 6342, 7399, 9093, 12124, 12684, 14798, 18186, 21217, 22197, 29596, 36372, 42434, 44394, 63651, 65383, 84868, 88788, 127302, 130766, 196149, 254604, 261532, 392298, 457681, 784596, 915362, 1373043, 1830724, 2746086, 3203767, 5492172, 6407534, 9611301, 12815068, 19222602, 38445204]

約数ペア:

[(1, 38445204), (2, 19222602), (3, 12815068), (4, 9611301), (6, 6407534), (7, 5492172), (12, 3203767), (14, 2746086), (21, 1830724), (28, 1373043), (42, 915362), (49, 784596), (84, 457681), (98, 392298), (147, 261532), (151, 254604), (196, 196149), (294, 130766), (302, 127302), (433, 88788), (453, 84868), (588, 65383), (604, 63651), (866, 44394), (906, 42434), (1057, 36372), (1299, 29596), (1732, 22197), (1812, 21217), (2114, 18186), (2598, 14798), (3031, 12684), (3171, 12124), (4228, 9093), (5196, 7399), (6062, 6342)]