57456684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 154103040

約数和(自身を除く): 96646356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 167, 171, 228, 334, 342, 501, 503, 668, 684, 1002, 1006, 1503, 1509, 2004, 2012, 3006, 3018, 3173, 4527, 6012, 6036, 6346, 9054, 9519, 9557, 12692, 18108, 19038, 19114, 28557, 28671, 38076, 38228, 57114, 57342, 84001, 86013, 114228, 114684, 168002, 172026, 252003, 336004, 344052, 504006, 756009, 1008012, 1512018, 1596019, 3024036, 3192038, 4788057, 6384076, 9576114, 14364171, 19152228, 28728342, 57456684]

約数ペア:

[(1, 57456684), (2, 28728342), (3, 19152228), (4, 14364171), (6, 9576114), (9, 6384076), (12, 4788057), (18, 3192038), (19, 3024036), (36, 1596019), (38, 1512018), (57, 1008012), (76, 756009), (114, 504006), (167, 344052), (171, 336004), (228, 252003), (334, 172026), (342, 168002), (501, 114684), (503, 114228), (668, 86013), (684, 84001), (1002, 57342), (1006, 57114), (1503, 38228), (1509, 38076), (2004, 28671), (2012, 28557), (3006, 19114), (3018, 19038), (3173, 18108), (4527, 12692), (6012, 9557), (6036, 9519), (6346, 9054)]