23685969136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{11117}}^1$

素因数の和:11282

約数の個数: 80

約数和(自身を含む): 48720854880

約数和(自身を除く): 25034885744

約数列:

[1, 2, 4, 8, 16, 37, 59, 61, 74, 118, 122, 148, 236, 244, 296, 472, 488, 592, 944, 976, 2183, 2257, 3599, 4366, 4514, 7198, 8732, 9028, 11117, 14396, 17464, 18056, 22234, 28792, 34928, 36112, 44468, 57584, 88936, 133163, 177872, 266326, 411329, 532652, 655903, 678137, 822658, 1065304, 1311806, 1356274, 1645316, 2130608, 2623612, 2712548, 3290632, 5247224, 5425096, 6581264, 10494448, 10850192, 24268411, 25091069, 40010083, 48536822, 50182138, 80020166, 97073644, 100364276, 160040332, 194147288, 200728552, 320080664, 388294576, 401457104, 640161328, 1480373071, 2960746142, 5921492284, 11842984568, 23685969136]

約数ペア:

[(1, 23685969136), (2, 11842984568), (4, 5921492284), (8, 2960746142), (16, 1480373071), (37, 640161328), (59, 401457104), (61, 388294576), (74, 320080664), (118, 200728552), (122, 194147288), (148, 160040332), (236, 100364276), (244, 97073644), (296, 80020166), (472, 50182138), (488, 48536822), (592, 40010083), (944, 25091069), (976, 24268411), (2183, 10850192), (2257, 10494448), (3599, 6581264), (4366, 5425096), (4514, 5247224), (7198, 3290632), (8732, 2712548), (9028, 2623612), (11117, 2130608), (14396, 1645316), (17464, 1356274), (18056, 1311806), (22234, 1065304), (28792, 822658), (34928, 678137), (36112, 655903), (44468, 532652), (57584, 411329), (88936, 266326), (133163, 177872)]