4772724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 12959520

約数和(自身を除く): 8186796

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 173, 209, 228, 242, 346, 363, 418, 484, 519, 627, 692, 726, 836, 1038, 1254, 1452, 1903, 2076, 2299, 2508, 3287, 3806, 4598, 5709, 6574, 6897, 7612, 9196, 9861, 11418, 13148, 13794, 19722, 20933, 22836, 27588, 36157, 39444, 41866, 62799, 72314, 83732, 108471, 125598, 144628, 216942, 251196, 397727, 433884, 795454, 1193181, 1590908, 2386362, 4772724]

約数ペア:

[(1, 4772724), (2, 2386362), (3, 1590908), (4, 1193181), (6, 795454), (11, 433884), (12, 397727), (19, 251196), (22, 216942), (33, 144628), (38, 125598), (44, 108471), (57, 83732), (66, 72314), (76, 62799), (114, 41866), (121, 39444), (132, 36157), (173, 27588), (209, 22836), (228, 20933), (242, 19722), (346, 13794), (363, 13148), (418, 11418), (484, 9861), (519, 9196), (627, 7612), (692, 6897), (726, 6574), (836, 5709), (1038, 4598), (1254, 3806), (1452, 3287), (1903, 2508), (2076, 2299)]