56689236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 153214880

約数和(自身を除く): 96525644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1237, 1273, 2412, 2474, 2546, 3711, 3819, 4948, 5092, 7422, 7638, 11133, 11457, 14844, 15276, 22266, 22914, 23503, 44532, 45828, 47006, 70509, 82879, 94012, 141018, 165758, 211527, 248637, 282036, 331516, 423054, 497274, 745911, 846108, 994548, 1491822, 1574701, 2983644, 3149402, 4724103, 6298804, 9448206, 14172309, 18896412, 28344618, 56689236]

約数ペア:

[(1, 56689236), (2, 28344618), (3, 18896412), (4, 14172309), (6, 9448206), (9, 6298804), (12, 4724103), (18, 3149402), (19, 2983644), (36, 1574701), (38, 1491822), (57, 994548), (67, 846108), (76, 745911), (114, 497274), (134, 423054), (171, 331516), (201, 282036), (228, 248637), (268, 211527), (342, 165758), (402, 141018), (603, 94012), (684, 82879), (804, 70509), (1206, 47006), (1237, 45828), (1273, 44532), (2412, 23503), (2474, 22914), (2546, 22266), (3711, 15276), (3819, 14844), (4948, 11457), (5092, 11133), (7422, 7638)]