98117748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 72

約数和(自身を含む): 265093920

約数和(自身を除く): 166976172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2141, 2412, 2546, 3819, 4282, 5092, 6423, 7638, 8564, 11457, 12846, 15276, 19269, 22914, 25692, 38538, 40679, 45828, 77076, 81358, 122037, 143447, 162716, 244074, 286894, 366111, 430341, 488148, 573788, 732222, 860682, 1291023, 1464444, 1721364, 2582046, 2725493, 5164092, 5450986, 8176479, 10901972, 16352958, 24529437, 32705916, 49058874, 98117748]

約数ペア:

[(1, 98117748), (2, 49058874), (3, 32705916), (4, 24529437), (6, 16352958), (9, 10901972), (12, 8176479), (18, 5450986), (19, 5164092), (36, 2725493), (38, 2582046), (57, 1721364), (67, 1464444), (76, 1291023), (114, 860682), (134, 732222), (171, 573788), (201, 488148), (228, 430341), (268, 366111), (342, 286894), (402, 244074), (603, 162716), (684, 143447), (804, 122037), (1206, 81358), (1273, 77076), (2141, 45828), (2412, 40679), (2546, 38538), (3819, 25692), (4282, 22914), (5092, 19269), (6423, 15276), (7638, 12846), (8564, 11457)]