91447876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 179786880

約数和(自身を除く): 88339004

約数列:

[1, 2, 4, 13, 26, 41, 52, 59, 82, 118, 164, 236, 533, 727, 767, 1066, 1454, 1534, 2132, 2419, 2908, 3068, 4838, 9451, 9676, 18902, 29807, 31447, 37804, 42893, 59614, 62894, 85786, 119228, 125788, 171572, 387491, 557609, 774982, 1115218, 1549964, 1758613, 2230436, 3517226, 7034452, 22861969, 45723938, 91447876]

約数ペア:

[(1, 91447876), (2, 45723938), (4, 22861969), (13, 7034452), (26, 3517226), (41, 2230436), (52, 1758613), (59, 1549964), (82, 1115218), (118, 774982), (164, 557609), (236, 387491), (533, 171572), (727, 125788), (767, 119228), (1066, 85786), (1454, 62894), (1534, 59614), (2132, 42893), (2419, 37804), (2908, 31447), (3068, 29807), (4838, 18902), (9451, 9676)]