61995264

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 167035680

約数和(自身を除く): 105040416

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, 907, 1068, 1424, 1814, 2136, 2721, 2848, 3628, 4272, 5442, 5696, 7256, 8544, 10884, 11392, 14512, 17088, 21768, 22784, 29024, 34176, 43536, 58048, 68352, 80723, 87072, 116096, 161446, 174144, 232192, 242169, 322892, 348288, 484338, 645784, 696576, 968676, 1291568, 1937352, 2583136, 3874704, 5166272, 7749408, 10332544, 15498816, 20665088, 30997632, 61995264]

約数ペア:

[(1, 61995264), (2, 30997632), (3, 20665088), (4, 15498816), (6, 10332544), (8, 7749408), (12, 5166272), (16, 3874704), (24, 2583136), (32, 1937352), (48, 1291568), (64, 968676), (89, 696576), (96, 645784), (128, 484338), (178, 348288), (192, 322892), (256, 242169), (267, 232192), (356, 174144), (384, 161446), (534, 116096), (712, 87072), (768, 80723), (907, 68352), (1068, 58048), (1424, 43536), (1814, 34176), (2136, 29024), (2721, 22784), (2848, 21768), (3628, 17088), (4272, 14512), (5442, 11392), (5696, 10884), (7256, 8544)]