52760358

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 136314360

約数和(自身を除く): 83554002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1459, 1722, 2009, 2583, 2918, 4018, 4377, 5166, 6027, 8754, 10213, 12054, 13131, 18081, 20426, 26262, 30639, 36162, 59819, 61278, 71491, 91917, 119638, 142982, 179457, 183834, 214473, 358914, 418733, 428946, 538371, 643419, 837466, 1076742, 1256199, 1286838, 2512398, 2931131, 3768597, 5862262, 7537194, 8793393, 17586786, 26380179, 52760358]

約数ペア:

[(1, 52760358), (2, 26380179), (3, 17586786), (6, 8793393), (7, 7537194), (9, 5862262), (14, 3768597), (18, 2931131), (21, 2512398), (41, 1286838), (42, 1256199), (49, 1076742), (63, 837466), (82, 643419), (98, 538371), (123, 428946), (126, 418733), (147, 358914), (246, 214473), (287, 183834), (294, 179457), (369, 142982), (441, 119638), (574, 91917), (738, 71491), (861, 61278), (882, 59819), (1459, 36162), (1722, 30639), (2009, 26262), (2583, 20426), (2918, 18081), (4018, 13131), (4377, 12054), (5166, 10213), (6027, 8754)]