38862536144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4373}}^1\times {\mathrm{7823}}^1$

素因数の和:12275

約数の個数: 40

約数和(自身を含む): 76383896832

約数和(自身を除く): 37521360688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4373, 7823, 8746, 15646, 17492, 31292, 34984, 62584, 69968, 125168, 310483, 555433, 620966, 1110866, 1241932, 2221732, 2483864, 4443464, 4967728, 8886928, 34209979, 68419958, 136839916, 273679832, 547359664, 2428908509, 4857817018, 9715634036, 19431268072, 38862536144]

約数ペア:

[(1, 38862536144), (2, 19431268072), (4, 9715634036), (8, 4857817018), (16, 2428908509), (71, 547359664), (142, 273679832), (284, 136839916), (568, 68419958), (1136, 34209979), (4373, 8886928), (7823, 4967728), (8746, 4443464), (15646, 2483864), (17492, 2221732), (31292, 1241932), (34984, 1110866), (62584, 620966), (69968, 555433), (125168, 310483)]