78564924

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38287}}^1$

素因数の和:38319

約数の個数: 48

約数和(自身を含む): 214412800

約数和(自身を除く): 135847876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38287, 76574, 114861, 153148, 229722, 344583, 459444, 689166, 727453, 1033749, 1378332, 1454906, 2067498, 2182359, 2909812, 4134996, 4364718, 6547077, 8729436, 13094154, 19641231, 26188308, 39282462, 78564924]

約数ペア:

[(1, 78564924), (2, 39282462), (3, 26188308), (4, 19641231), (6, 13094154), (9, 8729436), (12, 6547077), (18, 4364718), (19, 4134996), (27, 2909812), (36, 2182359), (38, 2067498), (54, 1454906), (57, 1378332), (76, 1033749), (108, 727453), (114, 689166), (171, 459444), (228, 344583), (342, 229722), (513, 153148), (684, 114861), (1026, 76574), (2052, 38287)]