47648488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 92736000

約数和(自身を除く): 45087512

約数列:

[1, 2, 4, 8, 31, 62, 124, 229, 248, 458, 839, 916, 1678, 1832, 3356, 6712, 7099, 14198, 26009, 28396, 52018, 56792, 104036, 192131, 208072, 384262, 768524, 1537048, 5956061, 11912122, 23824244, 47648488]

約数ペア:

[(1, 47648488), (2, 23824244), (4, 11912122), (8, 5956061), (31, 1537048), (62, 768524), (124, 384262), (229, 208072), (248, 192131), (458, 104036), (839, 56792), (916, 52018), (1678, 28396), (1832, 26009), (3356, 14198), (6712, 7099)]