71399953924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1063}}^1\times {\mathrm{3463}}^1$

素因数の和:4916

約数の個数: 48

約数和(自身を含む): 135088129792

約数和(自身を除く): 63688175868

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1063, 1492, 2126, 3463, 4252, 4849, 6926, 9698, 13819, 13852, 19396, 27638, 45019, 55276, 90038, 180076, 396499, 792998, 1291699, 1585996, 2583398, 3681169, 5154487, 5166796, 7362338, 10308974, 14724676, 16792087, 20617948, 33584174, 47855197, 67168348, 95710394, 191420788, 1373076037, 2746152074, 5492304148, 17849988481, 35699976962, 71399953924]

約数ペア:

[(1, 71399953924), (2, 35699976962), (4, 17849988481), (13, 5492304148), (26, 2746152074), (52, 1373076037), (373, 191420788), (746, 95710394), (1063, 67168348), (1492, 47855197), (2126, 33584174), (3463, 20617948), (4252, 16792087), (4849, 14724676), (6926, 10308974), (9698, 7362338), (13819, 5166796), (13852, 5154487), (19396, 3681169), (27638, 2583398), (45019, 1585996), (55276, 1291699), (90038, 792998), (180076, 396499)]