49728216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 129945600

約数和(自身を除く): 80217384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 534, 712, 744, 751, 1068, 1502, 2136, 2253, 2759, 3004, 4506, 5518, 6008, 8277, 9012, 11036, 16554, 18024, 22072, 23281, 33108, 46562, 66216, 66839, 69843, 93124, 133678, 139686, 186248, 200517, 267356, 279372, 401034, 534712, 558744, 802068, 1604136, 2072009, 4144018, 6216027, 8288036, 12432054, 16576072, 24864108, 49728216]

約数ペア:

[(1, 49728216), (2, 24864108), (3, 16576072), (4, 12432054), (6, 8288036), (8, 6216027), (12, 4144018), (24, 2072009), (31, 1604136), (62, 802068), (89, 558744), (93, 534712), (124, 401034), (178, 279372), (186, 267356), (248, 200517), (267, 186248), (356, 139686), (372, 133678), (534, 93124), (712, 69843), (744, 66839), (751, 66216), (1068, 46562), (1502, 33108), (2136, 23281), (2253, 22072), (2759, 18024), (3004, 16554), (4506, 11036), (5518, 9012), (6008, 8277)]