71365690924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{623107}}^1$

素因数の和:623278

約数の個数: 48

約数和(自身を含む): 144461358720

約数和(自身を除く): 73095667796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 137, 209, 274, 418, 548, 836, 1507, 2603, 3014, 5206, 6028, 10412, 28633, 57266, 114532, 623107, 1246214, 2492428, 6854177, 11839033, 13708354, 23678066, 27416708, 47356132, 85365659, 130229363, 170731318, 260458726, 341462636, 520917452, 939022249, 1621947521, 1878044498, 3243895042, 3756088996, 6487790084, 17841422731, 35682845462, 71365690924]

約数ペア:

[(1, 71365690924), (2, 35682845462), (4, 17841422731), (11, 6487790084), (19, 3756088996), (22, 3243895042), (38, 1878044498), (44, 1621947521), (76, 939022249), (137, 520917452), (209, 341462636), (274, 260458726), (418, 170731318), (548, 130229363), (836, 85365659), (1507, 47356132), (2603, 27416708), (3014, 23678066), (5206, 13708354), (6028, 11839033), (10412, 6854177), (28633, 2492428), (57266, 1246214), (114532, 623107)]