672144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 2023680

約数和(自身を除く): 1351536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 67, 76, 88, 114, 132, 134, 152, 176, 201, 209, 228, 264, 268, 304, 402, 418, 456, 528, 536, 627, 737, 804, 836, 912, 1072, 1254, 1273, 1474, 1608, 1672, 2211, 2508, 2546, 2948, 3216, 3344, 3819, 4422, 5016, 5092, 5896, 7638, 8844, 10032, 10184, 11792, 14003, 15276, 17688, 20368, 28006, 30552, 35376, 42009, 56012, 61104, 84018, 112024, 168036, 224048, 336072, 672144]

約数ペア:

[(1, 672144), (2, 336072), (3, 224048), (4, 168036), (6, 112024), (8, 84018), (11, 61104), (12, 56012), (16, 42009), (19, 35376), (22, 30552), (24, 28006), (33, 20368), (38, 17688), (44, 15276), (48, 14003), (57, 11792), (66, 10184), (67, 10032), (76, 8844), (88, 7638), (114, 5896), (132, 5092), (134, 5016), (152, 4422), (176, 3819), (201, 3344), (209, 3216), (228, 2948), (264, 2546), (268, 2508), (304, 2211), (402, 1672), (418, 1608), (456, 1474), (528, 1273), (536, 1254), (627, 1072), (737, 912), (804, 836)]