66928535808

素因数分解:

$2^8\times 3^1\times {\mathrm{3511}}^1\times {\mathrm{24821}}^1$

素因数の和:28351

約数の個数: 72

約数和(自身を含む): 178185422016

約数和(自身を除く): 111256886208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 3511, 7022, 10533, 14044, 21066, 24821, 28088, 42132, 49642, 56176, 74463, 84264, 99284, 112352, 148926, 168528, 198568, 224704, 297852, 337056, 397136, 449408, 595704, 674112, 794272, 898816, 1191408, 1348224, 1588544, 2382816, 2696448, 3177088, 4765632, 6354176, 9531264, 19062528, 87146531, 174293062, 261439593, 348586124, 522879186, 697172248, 1045758372, 1394344496, 2091516744, 2788688992, 4183033488, 5577377984, 8366066976, 11154755968, 16732133952, 22309511936, 33464267904, 66928535808]

約数ペア:

[(1, 66928535808), (2, 33464267904), (3, 22309511936), (4, 16732133952), (6, 11154755968), (8, 8366066976), (12, 5577377984), (16, 4183033488), (24, 2788688992), (32, 2091516744), (48, 1394344496), (64, 1045758372), (96, 697172248), (128, 522879186), (192, 348586124), (256, 261439593), (384, 174293062), (768, 87146531), (3511, 19062528), (7022, 9531264), (10533, 6354176), (14044, 4765632), (21066, 3177088), (24821, 2696448), (28088, 2382816), (42132, 1588544), (49642, 1348224), (56176, 1191408), (74463, 898816), (84264, 794272), (99284, 674112), (112352, 595704), (148926, 449408), (168528, 397136), (198568, 337056), (224704, 297852)]