42280836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 72026364

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 107, 149, 156, 204, 214, 221, 298, 321, 428, 442, 447, 596, 642, 663, 884, 894, 1284, 1326, 1391, 1788, 1819, 1937, 2533, 2652, 2782, 3638, 3874, 4173, 5066, 5457, 5564, 5811, 7276, 7599, 7748, 8346, 10132, 10914, 11622, 15198, 15943, 16692, 21828, 23244, 23647, 30396, 31886, 32929, 47294, 47829, 63772, 65858, 70941, 94588, 95658, 98787, 131716, 141882, 191316, 197574, 207259, 271031, 283764, 395148, 414518, 542062, 621777, 813093, 829036, 1084124, 1243554, 1626186, 2487108, 3252372, 3523403, 7046806, 10570209, 14093612, 21140418, 42280836]

約数ペア:

[(1, 42280836), (2, 21140418), (3, 14093612), (4, 10570209), (6, 7046806), (12, 3523403), (13, 3252372), (17, 2487108), (26, 1626186), (34, 1243554), (39, 1084124), (51, 829036), (52, 813093), (68, 621777), (78, 542062), (102, 414518), (107, 395148), (149, 283764), (156, 271031), (204, 207259), (214, 197574), (221, 191316), (298, 141882), (321, 131716), (428, 98787), (442, 95658), (447, 94588), (596, 70941), (642, 65858), (663, 63772), (884, 47829), (894, 47294), (1284, 32929), (1326, 31886), (1391, 30396), (1788, 23647), (1819, 23244), (1937, 21828), (2533, 16692), (2652, 15943), (2782, 15198), (3638, 11622), (3874, 10914), (4173, 10132), (5066, 8346), (5457, 7748), (5564, 7599), (5811, 7276)]