7612872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 20632320

約数和(自身を除く): 13019448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 397, 408, 564, 794, 799, 1128, 1191, 1588, 1598, 2382, 2397, 3176, 3196, 4764, 4794, 6392, 6749, 9528, 9588, 13498, 18659, 19176, 20247, 26996, 37318, 40494, 53992, 55977, 74636, 80988, 111954, 149272, 161976, 223908, 317203, 447816, 634406, 951609, 1268812, 1903218, 2537624, 3806436, 7612872]

約数ペア:

[(1, 7612872), (2, 3806436), (3, 2537624), (4, 1903218), (6, 1268812), (8, 951609), (12, 634406), (17, 447816), (24, 317203), (34, 223908), (47, 161976), (51, 149272), (68, 111954), (94, 80988), (102, 74636), (136, 55977), (141, 53992), (188, 40494), (204, 37318), (282, 26996), (376, 20247), (397, 19176), (408, 18659), (564, 13498), (794, 9588), (799, 9528), (1128, 6749), (1191, 6392), (1588, 4794), (1598, 4764), (2382, 3196), (2397, 3176)]