33383308

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 73945872

約数和(自身を除く): 40562564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 68, 86, 98, 119, 172, 196, 233, 238, 301, 466, 476, 602, 731, 833, 932, 1204, 1462, 1631, 1666, 2107, 2924, 3262, 3332, 3961, 4214, 5117, 6524, 7922, 8428, 10019, 10234, 11417, 15844, 20038, 20468, 22834, 27727, 35819, 40076, 45668, 55454, 70133, 71638, 110908, 140266, 143276, 170323, 194089, 280532, 340646, 388178, 490931, 681292, 776356, 981862, 1192261, 1963724, 2384522, 4769044, 8345827, 16691654, 33383308]

約数ペア:

[(1, 33383308), (2, 16691654), (4, 8345827), (7, 4769044), (14, 2384522), (17, 1963724), (28, 1192261), (34, 981862), (43, 776356), (49, 681292), (68, 490931), (86, 388178), (98, 340646), (119, 280532), (172, 194089), (196, 170323), (233, 143276), (238, 140266), (301, 110908), (466, 71638), (476, 70133), (602, 55454), (731, 45668), (833, 40076), (932, 35819), (1204, 27727), (1462, 22834), (1631, 20468), (1666, 20038), (2107, 15844), (2924, 11417), (3262, 10234), (3332, 10019), (3961, 8428), (4214, 7922), (5117, 6524)]