3857637564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{512711}}^1$

素因数の和:512751

約数の個数: 72

約数和(自身を含む): 11197630080

約数和(自身を除く): 7339992516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 512711, 1025422, 1538133, 2050844, 3076266, 4614399, 5639821, 6152532, 9228798, 9741509, 11279642, 16919463, 18457596, 19483018, 22559284, 29224527, 33838926, 38966036, 50758389, 58449054, 67677852, 87673581, 101516778, 107156599, 116898108, 175347162, 203033556, 214313198, 321469797, 350694324, 428626396, 642939594, 964409391, 1285879188, 1928818782, 3857637564]

約数ペア:

[(1, 3857637564), (2, 1928818782), (3, 1285879188), (4, 964409391), (6, 642939594), (9, 428626396), (11, 350694324), (12, 321469797), (18, 214313198), (19, 203033556), (22, 175347162), (33, 116898108), (36, 107156599), (38, 101516778), (44, 87673581), (57, 67677852), (66, 58449054), (76, 50758389), (99, 38966036), (114, 33838926), (132, 29224527), (171, 22559284), (198, 19483018), (209, 18457596), (228, 16919463), (342, 11279642), (396, 9741509), (418, 9228798), (627, 6152532), (684, 5639821), (836, 4614399), (1254, 3076266), (1881, 2050844), (2508, 1538133), (3762, 1025422), (7524, 512711)]