71098848

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1616

約数の個数: 72

約数和(自身を含む): 203498568

約数和(自身を除く): 132399720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1427, 1557, 2076, 2768, 2854, 3114, 4152, 4281, 5536, 5708, 6228, 8304, 8562, 11416, 12456, 12843, 16608, 17124, 22832, 24912, 25686, 34248, 45664, 49824, 51372, 68496, 102744, 136992, 205488, 246871, 410976, 493742, 740613, 987484, 1481226, 1974968, 2221839, 2962452, 3949936, 4443678, 5924904, 7899872, 8887356, 11849808, 17774712, 23699616, 35549424, 71098848]

約数ペア:

[(1, 71098848), (2, 35549424), (3, 23699616), (4, 17774712), (6, 11849808), (8, 8887356), (9, 7899872), (12, 5924904), (16, 4443678), (18, 3949936), (24, 2962452), (32, 2221839), (36, 1974968), (48, 1481226), (72, 987484), (96, 740613), (144, 493742), (173, 410976), (288, 246871), (346, 205488), (519, 136992), (692, 102744), (1038, 68496), (1384, 51372), (1427, 49824), (1557, 45664), (2076, 34248), (2768, 25686), (2854, 24912), (3114, 22832), (4152, 17124), (4281, 16608), (5536, 12843), (5708, 12456), (6228, 11416), (8304, 8562)]