8969292

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 26019840

約数和(自身を除く): 17050548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 47, 54, 57, 62, 76, 81, 93, 94, 108, 114, 124, 141, 162, 171, 186, 188, 228, 279, 282, 324, 342, 372, 423, 513, 558, 564, 589, 684, 837, 846, 893, 1026, 1116, 1178, 1269, 1457, 1539, 1674, 1692, 1767, 1786, 2052, 2356, 2511, 2538, 2679, 2914, 3078, 3348, 3534, 3572, 3807, 4371, 5022, 5076, 5301, 5358, 5828, 6156, 7068, 7614, 8037, 8742, 10044, 10602, 10716, 13113, 15228, 15903, 16074, 17484, 21204, 24111, 26226, 27683, 31806, 32148, 39339, 47709, 48222, 52452, 55366, 63612, 72333, 78678, 83049, 95418, 96444, 110732, 118017, 144666, 157356, 166098, 190836, 236034, 249147, 289332, 332196, 472068, 498294, 747441, 996588, 1494882, 2242323, 2989764, 4484646, 8969292]

約数ペア:

[(1, 8969292), (2, 4484646), (3, 2989764), (4, 2242323), (6, 1494882), (9, 996588), (12, 747441), (18, 498294), (19, 472068), (27, 332196), (31, 289332), (36, 249147), (38, 236034), (47, 190836), (54, 166098), (57, 157356), (62, 144666), (76, 118017), (81, 110732), (93, 96444), (94, 95418), (108, 83049), (114, 78678), (124, 72333), (141, 63612), (162, 55366), (171, 52452), (186, 48222), (188, 47709), (228, 39339), (279, 32148), (282, 31806), (324, 27683), (342, 26226), (372, 24111), (423, 21204), (513, 17484), (558, 16074), (564, 15903), (589, 15228), (684, 13113), (837, 10716), (846, 10602), (893, 10044), (1026, 8742), (1116, 8037), (1178, 7614), (1269, 7068), (1457, 6156), (1539, 5828), (1674, 5358), (1692, 5301), (1767, 5076), (1786, 5022), (2052, 4371), (2356, 3807), (2511, 3572), (2538, 3534), (2679, 3348), (2914, 3078)]