63438228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 192384192

約数和(自身を除く): 128945964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 324, 332, 337, 378, 498, 567, 581, 674, 747, 756, 996, 1011, 1134, 1162, 1348, 1494, 1743, 2022, 2241, 2268, 2324, 2359, 2988, 3033, 3486, 4044, 4482, 4718, 5229, 6066, 6723, 6972, 7077, 8964, 9099, 9436, 10458, 12132, 13446, 14154, 15687, 18198, 20916, 21231, 26892, 27297, 27971, 28308, 31374, 36396, 42462, 47061, 54594, 55942, 62748, 63693, 83913, 84924, 94122, 109188, 111884, 127386, 167826, 188244, 191079, 195797, 251739, 254772, 335652, 382158, 391594, 503478, 587391, 755217, 764316, 783188, 1006956, 1174782, 1510434, 1762173, 2265651, 2349564, 3020868, 3524346, 4531302, 5286519, 7048692, 9062604, 10573038, 15859557, 21146076, 31719114, 63438228]

約数ペア:

[(1, 63438228), (2, 31719114), (3, 21146076), (4, 15859557), (6, 10573038), (7, 9062604), (9, 7048692), (12, 5286519), (14, 4531302), (18, 3524346), (21, 3020868), (27, 2349564), (28, 2265651), (36, 1762173), (42, 1510434), (54, 1174782), (63, 1006956), (81, 783188), (83, 764316), (84, 755217), (108, 587391), (126, 503478), (162, 391594), (166, 382158), (189, 335652), (249, 254772), (252, 251739), (324, 195797), (332, 191079), (337, 188244), (378, 167826), (498, 127386), (567, 111884), (581, 109188), (674, 94122), (747, 84924), (756, 83913), (996, 63693), (1011, 62748), (1134, 55942), (1162, 54594), (1348, 47061), (1494, 42462), (1743, 36396), (2022, 31374), (2241, 28308), (2268, 27971), (2324, 27297), (2359, 26892), (2988, 21231), (3033, 20916), (3486, 18198), (4044, 15687), (4482, 14154), (4718, 13446), (5229, 12132), (6066, 10458), (6723, 9436), (6972, 9099), (7077, 8964)]