4428468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 12501216

約数和(自身を除く): 8072748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 211, 212, 318, 396, 422, 477, 583, 633, 636, 844, 954, 1166, 1266, 1749, 1899, 1908, 2321, 2332, 2532, 3498, 3798, 4642, 5247, 6963, 6996, 7596, 9284, 10494, 11183, 13926, 20889, 20988, 22366, 27852, 33549, 41778, 44732, 67098, 83556, 100647, 123013, 134196, 201294, 246026, 369039, 402588, 492052, 738078, 1107117, 1476156, 2214234, 4428468]

約数ペア:

[(1, 4428468), (2, 2214234), (3, 1476156), (4, 1107117), (6, 738078), (9, 492052), (11, 402588), (12, 369039), (18, 246026), (22, 201294), (33, 134196), (36, 123013), (44, 100647), (53, 83556), (66, 67098), (99, 44732), (106, 41778), (132, 33549), (159, 27852), (198, 22366), (211, 20988), (212, 20889), (318, 13926), (396, 11183), (422, 10494), (477, 9284), (583, 7596), (633, 6996), (636, 6963), (844, 5247), (954, 4642), (1166, 3798), (1266, 3498), (1749, 2532), (1899, 2332), (1908, 2321)]