19083204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1905

約数の個数: 72

約数和(自身を含む): 56504448

約数和(自身を除く): 37421244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 1847, 2583, 3444, 3694, 5166, 5541, 7388, 10332, 11082, 12929, 16623, 22164, 25858, 33246, 38787, 51716, 66492, 75727, 77574, 116361, 151454, 155148, 227181, 232722, 302908, 454362, 465444, 530089, 681543, 908724, 1060178, 1363086, 1590267, 2120356, 2726172, 3180534, 4770801, 6361068, 9541602, 19083204]

約数ペア:

[(1, 19083204), (2, 9541602), (3, 6361068), (4, 4770801), (6, 3180534), (7, 2726172), (9, 2120356), (12, 1590267), (14, 1363086), (18, 1060178), (21, 908724), (28, 681543), (36, 530089), (41, 465444), (42, 454362), (63, 302908), (82, 232722), (84, 227181), (123, 155148), (126, 151454), (164, 116361), (246, 77574), (252, 75727), (287, 66492), (369, 51716), (492, 38787), (574, 33246), (738, 25858), (861, 22164), (1148, 16623), (1476, 12929), (1722, 11082), (1847, 10332), (2583, 7388), (3444, 5541), (3694, 5166)]