78429792

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{16673}}^1$

素因数の和:16700

約数の個数: 72

約数和(自身を含む): 239505336

約数和(自身を除く): 161075544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 16673, 33346, 50019, 66692, 100038, 116711, 133384, 200076, 233422, 266768, 350133, 400152, 466844, 533536, 700266, 800304, 816977, 933688, 1400532, 1600608, 1633954, 1867376, 2450931, 2801064, 3267908, 3734752, 4901862, 5602128, 6535816, 9803724, 11204256, 13071632, 19607448, 26143264, 39214896, 78429792]

約数ペア:

[(1, 78429792), (2, 39214896), (3, 26143264), (4, 19607448), (6, 13071632), (7, 11204256), (8, 9803724), (12, 6535816), (14, 5602128), (16, 4901862), (21, 3734752), (24, 3267908), (28, 2801064), (32, 2450931), (42, 1867376), (48, 1633954), (49, 1600608), (56, 1400532), (84, 933688), (96, 816977), (98, 800304), (112, 700266), (147, 533536), (168, 466844), (196, 400152), (224, 350133), (294, 266768), (336, 233422), (392, 200076), (588, 133384), (672, 116711), (784, 100038), (1176, 66692), (1568, 50019), (2352, 33346), (4704, 16673)]