40446196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 88445952

約数和(自身を除く): 47999756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 2741, 3689, 5482, 7378, 10964, 14756, 19187, 38374, 46597, 76748, 84971, 93194, 169942, 186388, 326179, 339884, 594797, 652358, 1189594, 1304716, 1444507, 2379188, 2889014, 5778028, 10111549, 20223098, 40446196]

約数ペア:

[(1, 40446196), (2, 20223098), (4, 10111549), (7, 5778028), (14, 2889014), (17, 2379188), (28, 1444507), (31, 1304716), (34, 1189594), (62, 652358), (68, 594797), (119, 339884), (124, 326179), (217, 186388), (238, 169942), (434, 93194), (476, 84971), (527, 76748), (868, 46597), (1054, 38374), (2108, 19187), (2741, 14756), (3689, 10964), (5482, 7378)]