23109384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 37370616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 349, 356, 372, 534, 698, 712, 744, 1047, 1068, 1396, 2094, 2136, 2759, 2792, 4188, 5518, 8277, 8376, 10819, 11036, 16554, 21638, 22072, 31061, 32457, 33108, 43276, 62122, 64914, 66216, 86552, 93183, 124244, 129828, 186366, 248488, 259656, 372732, 745464, 962891, 1925782, 2888673, 3851564, 5777346, 7703128, 11554692, 23109384]

約数ペア:

[(1, 23109384), (2, 11554692), (3, 7703128), (4, 5777346), (6, 3851564), (8, 2888673), (12, 1925782), (24, 962891), (31, 745464), (62, 372732), (89, 259656), (93, 248488), (124, 186366), (178, 129828), (186, 124244), (248, 93183), (267, 86552), (349, 66216), (356, 64914), (372, 62122), (534, 43276), (698, 33108), (712, 32457), (744, 31061), (1047, 22072), (1068, 21638), (1396, 16554), (2094, 11036), (2136, 10819), (2759, 8376), (2792, 8277), (4188, 5518)]