144291072

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 388523520

約数和(自身を除く): 244232448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2111, 2136, 2848, 4222, 4272, 5696, 6333, 8444, 8544, 11392, 12666, 16888, 17088, 22784, 25332, 33776, 34176, 50664, 67552, 68352, 101328, 135104, 187879, 202656, 270208, 375758, 405312, 540416, 563637, 751516, 810624, 1127274, 1503032, 1621248, 2254548, 3006064, 4509096, 6012128, 9018192, 12024256, 18036384, 24048512, 36072768, 48097024, 72145536, 144291072]

約数ペア:

[(1, 144291072), (2, 72145536), (3, 48097024), (4, 36072768), (6, 24048512), (8, 18036384), (12, 12024256), (16, 9018192), (24, 6012128), (32, 4509096), (48, 3006064), (64, 2254548), (89, 1621248), (96, 1503032), (128, 1127274), (178, 810624), (192, 751516), (256, 563637), (267, 540416), (356, 405312), (384, 375758), (534, 270208), (712, 202656), (768, 187879), (1068, 135104), (1424, 101328), (2111, 68352), (2136, 67552), (2848, 50664), (4222, 34176), (4272, 33776), (5696, 25332), (6333, 22784), (8444, 17088), (8544, 16888), (11392, 12666)]