84502404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 261381120

約数和(自身を除く): 176878716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 373, 406, 434, 522, 558, 609, 651, 746, 812, 868, 899, 1044, 1116, 1119, 1218, 1302, 1492, 1798, 1827, 1953, 2238, 2436, 2604, 2611, 2697, 3357, 3596, 3654, 3906, 4476, 5222, 5394, 6293, 6714, 7308, 7812, 7833, 8091, 10444, 10788, 10817, 11563, 12586, 13428, 15666, 16182, 18879, 21634, 23126, 23499, 25172, 31332, 32364, 32451, 34689, 37758, 43268, 46252, 46998, 56637, 64902, 69378, 75516, 75719, 80941, 93996, 97353, 104067, 113274, 129804, 138756, 151438, 161882, 194706, 208134, 226548, 227157, 242823, 302876, 323764, 335327, 389412, 416268, 454314, 485646, 670654, 681471, 728469, 908628, 971292, 1005981, 1341308, 1362942, 1456938, 2011962, 2347289, 2725884, 2913876, 3017943, 4023924, 4694578, 6035886, 7041867, 9389156, 12071772, 14083734, 21125601, 28167468, 42251202, 84502404]

約数ペア:

[(1, 84502404), (2, 42251202), (3, 28167468), (4, 21125601), (6, 14083734), (7, 12071772), (9, 9389156), (12, 7041867), (14, 6035886), (18, 4694578), (21, 4023924), (28, 3017943), (29, 2913876), (31, 2725884), (36, 2347289), (42, 2011962), (58, 1456938), (62, 1362942), (63, 1341308), (84, 1005981), (87, 971292), (93, 908628), (116, 728469), (124, 681471), (126, 670654), (174, 485646), (186, 454314), (203, 416268), (217, 389412), (252, 335327), (261, 323764), (279, 302876), (348, 242823), (372, 227157), (373, 226548), (406, 208134), (434, 194706), (522, 161882), (558, 151438), (609, 138756), (651, 129804), (746, 113274), (812, 104067), (868, 97353), (899, 93996), (1044, 80941), (1116, 75719), (1119, 75516), (1218, 69378), (1302, 64902), (1492, 56637), (1798, 46998), (1827, 46252), (1953, 43268), (2238, 37758), (2436, 34689), (2604, 32451), (2611, 32364), (2697, 31332), (3357, 25172), (3596, 23499), (3654, 23126), (3906, 21634), (4476, 18879), (5222, 16182), (5394, 15666), (6293, 13428), (6714, 12586), (7308, 11563), (7812, 10817), (7833, 10788), (8091, 10444)]