23893896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 66670560

約数和(自身を除く): 42776664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 137, 156, 169, 172, 258, 274, 312, 338, 344, 411, 507, 516, 548, 559, 676, 822, 1014, 1032, 1096, 1118, 1352, 1644, 1677, 1781, 2028, 2236, 3288, 3354, 3562, 4056, 4472, 5343, 5891, 6708, 7124, 7267, 10686, 11782, 13416, 14248, 14534, 17673, 21372, 21801, 23153, 23564, 29068, 35346, 42744, 43602, 46306, 47128, 58136, 69459, 70692, 76583, 87204, 92612, 138918, 141384, 153166, 174408, 185224, 229749, 277836, 306332, 459498, 555672, 612664, 918996, 995579, 1837992, 1991158, 2986737, 3982316, 5973474, 7964632, 11946948, 23893896]

約数ペア:

[(1, 23893896), (2, 11946948), (3, 7964632), (4, 5973474), (6, 3982316), (8, 2986737), (12, 1991158), (13, 1837992), (24, 995579), (26, 918996), (39, 612664), (43, 555672), (52, 459498), (78, 306332), (86, 277836), (104, 229749), (129, 185224), (137, 174408), (156, 153166), (169, 141384), (172, 138918), (258, 92612), (274, 87204), (312, 76583), (338, 70692), (344, 69459), (411, 58136), (507, 47128), (516, 46306), (548, 43602), (559, 42744), (676, 35346), (822, 29068), (1014, 23564), (1032, 23153), (1096, 21801), (1118, 21372), (1352, 17673), (1644, 14534), (1677, 14248), (1781, 13416), (2028, 11782), (2236, 10686), (3288, 7267), (3354, 7124), (3562, 6708), (4056, 5891), (4472, 5343)]