47870844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4827

約数の個数: 72

約数和(自身を含む): 137607120

約数和(自身を除く): 89736276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4789, 4998, 9578, 9996, 14367, 19156, 28734, 33523, 57468, 67046, 81413, 100569, 134092, 162826, 201138, 234661, 244239, 325652, 402276, 469322, 488478, 569891, 703983, 938644, 976956, 1139782, 1407966, 1709673, 2279564, 2815932, 3419346, 3989237, 6838692, 7978474, 11967711, 15956948, 23935422, 47870844]

約数ペア:

[(1, 47870844), (2, 23935422), (3, 15956948), (4, 11967711), (6, 7978474), (7, 6838692), (12, 3989237), (14, 3419346), (17, 2815932), (21, 2279564), (28, 1709673), (34, 1407966), (42, 1139782), (49, 976956), (51, 938644), (68, 703983), (84, 569891), (98, 488478), (102, 469322), (119, 402276), (147, 325652), (196, 244239), (204, 234661), (238, 201138), (294, 162826), (357, 134092), (476, 100569), (588, 81413), (714, 67046), (833, 57468), (1428, 33523), (1666, 28734), (2499, 19156), (3332, 14367), (4789, 9996), (4998, 9578)]