40874492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 77629440

約数和(自身を除く): 36754948

約数列:

[1, 2, 4, 31, 37, 59, 62, 74, 118, 124, 148, 151, 236, 302, 604, 1147, 1829, 2183, 2294, 3658, 4366, 4588, 4681, 5587, 7316, 8732, 8909, 9362, 11174, 17818, 18724, 22348, 35636, 67673, 135346, 173197, 270692, 276179, 329633, 346394, 552358, 659266, 692788, 1104716, 1318532, 10218623, 20437246, 40874492]

約数ペア:

[(1, 40874492), (2, 20437246), (4, 10218623), (31, 1318532), (37, 1104716), (59, 692788), (62, 659266), (74, 552358), (118, 346394), (124, 329633), (148, 276179), (151, 270692), (236, 173197), (302, 135346), (604, 67673), (1147, 35636), (1829, 22348), (2183, 18724), (2294, 17818), (3658, 11174), (4366, 9362), (4588, 8909), (4681, 8732), (5587, 7316)]